{"title":"Coils","description":"","products":[{"product_id":"coil-enclosed-black-rugged-outsole","title":"CoiL Enclosed Black Rugged Outsole","description":"\u003ch4\u003eDetails:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eShips as a pair\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHeavy duty outsole - thick off-road tread that holds up well in harsh environments\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe soft spring enclosure will last 1-2 years under normal dry conditions, however, it will age prematurely when exposed to strong chemicals (used mainly in cleaning agents) or animal urine.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eEmbedded mesh fiber - for added strength\u003c\/li\u003e\n\u003cli\u003eOur longest-lasting outsole design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation:\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eStep 1.\u003c\/strong\u003e\u003cspan\u003e Remove the insole from each shoe.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStep 2.\u003c\/strong\u003e Below the insole is a “trap door.” Lift up the door and unscrew the spring with a Phillips screwdriver. \u003cspan\u003eTighten firmly, but use caution not to strip the screw head.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStep 3.\u003c\/strong\u003e Re-attach the spring in \u003cspan\u003eEXACTLY\u003c\/span\u003e the same orientation as the old spring. \u003cem\u003eNote: only Z-CoiL open springs can be adjusted in 90-degree increments to adjust for pronation. Turning the coil will affect the resistance on the inside\/outside of your feet and may cause under or overpronation.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Step 4.\u003c\/strong\u003e Call the Z-CoiL headquarters with any questions @ 800.268.6239\u003c\/p\u003e","brand":"Z-CoiL","offers":[{"title":"Womens 5-7","offer_id":44979990167765,"sku":"FP-KEC012-W070","price":89.95,"currency_code":"USD","in_stock":true},{"title":"Womens 8","offer_id":44979990200533,"sku":"FP-KEC012-W080","price":89.95,"currency_code":"USD","in_stock":true},{"title":"Womens 9 - Mens 8","offer_id":44979990233301,"sku":"FP-KEC012-M080","price":89.95,"currency_code":"USD","in_stock":true},{"title":"Womens 10 \u0026 11 - Mens 9","offer_id":44979990266069,"sku":"FP-KEC012-M090","price":89.95,"currency_code":"USD","in_stock":true},{"title":"Men 10","offer_id":44979990298837,"sku":"FP-KEC012-M100","price":89.95,"currency_code":"USD","in_stock":false},{"title":"Mens 11","offer_id":44979990364373,"sku":"FP-KEC012-M110","price":89.95,"currency_code":"USD","in_stock":false},{"title":"Mens 12-13","offer_id":44979990397141,"sku":"FP-KEC012-M120","price":89.95,"currency_code":"USD","in_stock":false},{"title":"Mens 14","offer_id":44979990429909,"sku":"FP-KEC012-M140","price":89.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/1149\/4613\/products\/z-coil-coil-enclosed-black-rugged-outsole__32841.1697550689.1280.1280.jpg?v=1698960299"},{"product_id":"coil-open-black-rugged-outsole","title":"CoiL Open Black Rugged Outsole","description":"\u003ch4\u003eDetails:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eShips as a pair\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHeavy duty outsole - thick off-road tread that holds up well in harsh environments\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eEmbedded mesh fiber - for added strength\u003c\/li\u003e\n\u003cli\u003eOur longest lasting outsole design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation:\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eStep 1.\u003c\/strong\u003e\u003cspan\u003e  Remove the insole from each shoe.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStep 2.\u003c\/strong\u003e  Below the insole is a “trap door.”  Lift up the door and unscrew the spring with a Phillips screwdriver.  \u003cspan\u003eTighten firmly, but use caution not to strip the screw head.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStep 3.\u003c\/strong\u003e  Re-attach the spring in \u003cspan\u003eEXACTLY\u003c\/span\u003e the same orientation as the old spring.  \u003cem\u003eNote: Z-CoiL springs can be adjusted in 90 degree increments to adjust for pronation.  Turning the coil will affect the resistance on the inside\/outside of your feet and may cause under or over pronation.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e Step 4.\u003c\/strong\u003e  Call the Z-CoiL headquarters with any questions @ 800.268.6239\u003c\/p\u003e","brand":"Z-CoiL","offers":[{"title":"Womens 5-7 (small)","offer_id":44980007436501,"sku":"FP-KOC012-SM","price":79.95,"currency_code":"USD","in_stock":false},{"title":"Womens 8-11 \u0026 Men's 9 (medium)","offer_id":44980007469269,"sku":"FP-KOC012-MD","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Men's 10-13 (large)","offer_id":44980007502037,"sku":"FP-KOC012-LG","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Men's 14-15 (extra large)","offer_id":44980007534805,"sku":"FP-KOC012-XL","price":79.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/1149\/4613\/products\/z-coil-coil-open-black-rugged-outsole__06861.1697550701.1280.1280.jpg?v=1698960367"},{"product_id":"coil-open-black-slip-resistant","title":"CoiL Open Black Slip Resistant","description":"\u003ch4\u003eDetails:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eShips as a pair\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSlip resistant tread - increases traction on slick surfaces\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eEmbedded mesh fiber - for added strength\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation:\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eStep 1.\u003c\/strong\u003e\u003cspan\u003e  Remove the insole from each shoe.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStep 2.\u003c\/strong\u003e  Below the insole is a “trap door.”  Lift up the door and unscrew the spring with a Phillips screwdriver.  Tighten firmly, but use caution not to strip the screw head.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStep 3.\u003c\/strong\u003e  Re-attach the spring in \u003cspan style=\"text-decoration: underline;\"\u003eEXACTLY\u003c\/span\u003e the same orientation as the old spring.    \u003cem\u003eNote: Z-CoiL springs can be adjusted in 90 degree increments to adjust for pronation.  Turning the coil will affect the resistance on the inside or outside of your feet and may cause under or over pronation.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e Step 4.\u003c\/strong\u003e  Call the Z-CoiL headquarters with any questions @ 800.268.6239\u003c\/p\u003e","brand":"Z-CoiL","offers":[{"title":"Womens 5-7 (small)","offer_id":44980011172053,"sku":"FP-KOC112-SM","price":79.95,"currency_code":"USD","in_stock":false},{"title":"Womens 8-11 \u0026 Men's 9 (medium)","offer_id":44980011204821,"sku":"FP-KOC112-MD","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Men's 10-13 (large)","offer_id":44980011270357,"sku":"FP-KOC112-LG","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Men's 14-15 (extra large)","offer_id":44980011303125,"sku":"FP-KOC112-XL","price":79.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/1149\/4613\/products\/z-coil-coil-open-black-slip-resistant__43346.1697550826.1280.1280.jpg?v=1698960389"},{"product_id":"coil-open-white-black-slip-resistant","title":"CoiL Open White Black Slip Resistant","description":"\u003ch4\u003eDetails:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eShips as a pair\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSlip resistant tread - increases traction on slick surfaces\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eEmbedded mesh fiber - for added strength\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation:\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eStep 1.\u003c\/strong\u003e\u003cspan\u003e  Remove the insole from each shoe.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStep 2.\u003c\/strong\u003e  Below the insole is a “trap door.”  Lift up the door and unscrew the spring with a Phillips screwdriver.  Tighten firmly, but use caution not to strip the screw head.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStep 3.\u003c\/strong\u003e  Re-attach the spring in \u003cspan style=\"text-decoration: underline;\"\u003eEXACTLY\u003c\/span\u003e the same orientation as the old spring.    \u003cem\u003eNote: Z-CoiL springs can be adjusted in 90 degree increments to adjust for pronation.  Turning the coil will affect the resistance on the inside or outside of your feet and may cause under or over pronation.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e Step 4.\u003c\/strong\u003e  Call the Z-CoiL headquarters with any questions @ 800.268.6239\u003c\/p\u003e","brand":"Z-CoiL","offers":[{"title":"Womens 5-7 (small)","offer_id":44980012679381,"sku":"FP-OC023-SM","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Womens 8-11 \u0026 Men's 9 (medium)","offer_id":44980012712149,"sku":"FP-OC023-MD","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Men's 10-13 (large)","offer_id":44980012744917,"sku":"FP-OC023-LG","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Men's 14-15 (extra large)","offer_id":44980012777685,"sku":"FP-OC023-XL","price":79.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/1149\/4613\/products\/z-coil-coil-open-white-black-slip-resistant__80456.1697550715.1280.1280.jpg?v=1698960391"},{"product_id":"coil-open-white-grey-slip-resistant","title":"CoiL Open White Grey","description":"\u003ch4\u003eDetails:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eShips as a pair\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eSlip resistant tread - increases traction on slick \u003c\/span\u003esurfaces\u003c\/li\u003e\n\u003cli\u003eEmbedded mesh fiber - for added strength\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation:\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eStep 1.\u003c\/strong\u003e\u003cspan\u003e  Remove the insole from each shoe.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStep 2.\u003c\/strong\u003e  Below the insole is a “trap door.”  Lift up the door and unscrew the spring with a Phillips screwdriver.  Tighten firmly, but use caution not to strip the screw head.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStep 3.\u003c\/strong\u003e  Re-attach the spring in \u003cspan style=\"text-decoration: underline;\"\u003eEXACTLY\u003c\/span\u003e the same orientation as the old spring.    \u003cem\u003eNote: Z-CoiL springs can be adjusted in 90 degree increments to adjust for pronation.  Turning the coil will affect the resistance on the inside or outside of your feet and may cause under or over pronation.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e Step 4.\u003c\/strong\u003e  Call the Z-CoiL headquarters with any questions @ 800.268.6239\u003c\/p\u003e","brand":"Z-CoiL","offers":[{"title":"Womens 5-7 (small)","offer_id":44980013859029,"sku":"FP-OC020-US","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Womens 8-11 \u0026 Men's 9 (medium)","offer_id":44980013924565,"sku":"FP-OC020-UM","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Men's 10-13 (large)","offer_id":44980013957333,"sku":"FP-OC020-UL","price":79.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/1149\/4613\/products\/z-coil-coil-open-white-grey__86874.1697550731.1280.1280.jpg?v=1698960404"},{"product_id":"coil-enclosed-black-slip-resistant","title":"CoiL Enclosed Black Slip Resistant","description":"\u003ch4\u003eDetails:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eShips as a pair\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSlip-resistant tread design - helps increase traction on slick surfaces. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe soft spring enclosure will last 1-2 years under normal dry conditions, however, it will age prematurely when exposed to strong chemicals (used mainly in cleaning agents) or animal urine.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eEmbedded mesh fiber - for added strength\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation:\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eStep 1.\u003c\/strong\u003e\u003cspan\u003e Remove the insole from each shoe.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStep 2.\u003c\/strong\u003e Below the insole is a “trap door.” Lift up the door and unscrew the spring with a Phillips screwdriver. \u003cspan\u003eTighten firmly, but use caution not to strip the screw head.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStep 3.\u003c\/strong\u003e Re-attach the spring in \u003cspan\u003eEXACTLY\u003c\/span\u003e the same orientation as the old spring. \u003cem\u003eNote: only the Z-CoiL springs can be adjusted in 90-degree increments to adjust for pronation. Turning the coil will affect the resistance on the inside\/outside of your feet and may cause under or overpronation.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Step 4.\u003c\/strong\u003e Call the Z-CoiL headquarters with any questions @ 800.268.6239\u003c\/p\u003e","brand":"Z-CoiL","offers":[{"title":"Womens 5-7","offer_id":44980042694869,"sku":"FP-KEC112-W070","price":89.95,"currency_code":"USD","in_stock":true},{"title":"Womens 8","offer_id":44980042727637,"sku":"FP-KEC112-W080","price":89.95,"currency_code":"USD","in_stock":true},{"title":"Womens 9 - Mens 8","offer_id":44980042760405,"sku":"FP-KEC112-M080","price":89.95,"currency_code":"USD","in_stock":true},{"title":"Womens 10 \u0026 11 - Mens 9","offer_id":44980042793173,"sku":"FP-KEC112-M090","price":89.95,"currency_code":"USD","in_stock":true},{"title":"Men 10","offer_id":44980042825941,"sku":"FP-KEC112-M100","price":89.95,"currency_code":"USD","in_stock":true},{"title":"Mens 11","offer_id":44980042858709,"sku":"FP-KEC112-M110","price":89.95,"currency_code":"USD","in_stock":true},{"title":"Mens 12-13","offer_id":44980042891477,"sku":"FP-KEC112-M120","price":89.95,"currency_code":"USD","in_stock":true},{"title":"Mens 14","offer_id":44980042924245,"sku":"FP-KEC112-M140","price":89.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/1149\/4613\/products\/z-coil-coil-enclosed-black-slip-resistant__14285.1697550736.1280.1280.jpg?v=1698960483"},{"product_id":"coil-enclosed-grey-black-slip-resistant","title":"CoiL Enclosed Grey Black Slip Resistant","description":"\u003ch4\u003eDetails:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eShips as a pair\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSlip resistant tread design - helps increase traction on slick surfaces. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe soft spring enclosure will last 1-2 years under normal dry conditions, however it will age prematurely when exposed to strong chemicals (used mainly in cleaning agents) or animal urine.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eEmbedded mesh fiber - for added strength\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation:\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eStep 1.\u003c\/strong\u003e\u003cspan\u003e  Remove the insole from each shoe.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStep 2.\u003c\/strong\u003e  Below the insole is a “trap door.”  Lift up the door and unscrew the spring with a Phillips screwdriver.  \u003cspan\u003eTighten firmly, but use caution not to strip the screw head.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStep 3.\u003c\/strong\u003e  Re-attach the spring in \u003cspan\u003eEXACTLY\u003c\/span\u003e the same orientation as the old spring.  \u003cem\u003eNote: Z-CoiL springs can be adjusted in 90 degree increments to adjust for pronation.  Turning the coil will affect the resistance on the inside\/outside of your feet and may cause under or over pronation.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e Step 4.\u003c\/strong\u003e  Call the Z-CoiL headquarters with any questions @ 800.268.6239\u003c\/p\u003e","brand":"Z-CoiL","offers":[{"title":"Womens 5-7","offer_id":44980044366037,"sku":"FP-KEC017-W070","price":89.95,"currency_code":"USD","in_stock":true},{"title":"Womens 8","offer_id":44980044398805,"sku":"FP-KEC017-W080","price":89.95,"currency_code":"USD","in_stock":true},{"title":"Womens 9 - Mens 8","offer_id":44980044431573,"sku":"FP-KEC017-M080","price":89.95,"currency_code":"USD","in_stock":true},{"title":"Womens 10 \u0026 11 - Mens 9","offer_id":44980044464341,"sku":"FP-KEC017-M090","price":89.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/1149\/4613\/products\/z-coil-coil-enclosed-grey-black-slip-resistant__33146.1697550929.1280.1280.jpg?v=1698960494"},{"product_id":"coil-enclosed-white-black-slip-resistant","title":"CoiL Enclosed White Black Slip Resistant","description":"\u003ch4\u003eDetails:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eNOTE: This is older inventory and the foam may have yellowing\u003c\/li\u003e\n\u003cli\u003eShips as a pair\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSlip-resistant tread design - helps increase traction on slick surfaces. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe soft spring enclosure will last 1-2 years under normal dry conditions, however, it will age prematurely when exposed to strong chemicals (used mainly in cleaning agents) or animal urine.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eEmbedded mesh fiber - for added strength\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation:\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eStep 1.\u003c\/strong\u003e\u003cspan\u003e Remove the insole from each shoe.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStep 2.\u003c\/strong\u003e Below the insole is a “trap door.” Lift up the door and unscrew the spring with a Phillips screwdriver. \u003cspan\u003eTighten firmly, but use caution not to strip the screw head.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStep 3.\u003c\/strong\u003e Re-attach the spring in \u003cspan\u003eEXACTLY\u003c\/span\u003e the same orientation as the old spring. \u003cem\u003eNote: only Z-CoiL open springs can be adjusted in 90-degree increments to adjust for pronation. Turning the coil will affect the resistance on the inside\/outside of your feet and may cause under or overpronation.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Step 4.\u003c\/strong\u003e Call the Z-CoiL headquarters with any questions @ 800.268.6239\u003c\/p\u003e","brand":"Z-CoiL","offers":[{"title":"Womens 5-7","offer_id":44980055277781,"sku":"FP-EC012-W070","price":40.0,"currency_code":"USD","in_stock":false},{"title":"Womens 8","offer_id":44980055310549,"sku":"FP-EC012-W080","price":40.0,"currency_code":"USD","in_stock":false},{"title":"Womens 9 - Mens 8","offer_id":44980055343317,"sku":"FP-EC012-M080","price":40.0,"currency_code":"USD","in_stock":false},{"title":"Womens 10 \u0026 11 - Mens 9","offer_id":44980055376085,"sku":"FP-EC012-M090","price":40.0,"currency_code":"USD","in_stock":false},{"title":"Men 10","offer_id":44980055408853,"sku":"FP-EC012-M100","price":40.0,"currency_code":"USD","in_stock":false},{"title":"Mens 11","offer_id":44980055441621,"sku":"FP-EC012-M110","price":40.0,"currency_code":"USD","in_stock":false},{"title":"Mens 12-13","offer_id":44980055474389,"sku":"FP-EC012-M120","price":40.0,"currency_code":"USD","in_stock":false},{"title":"Mens 14","offer_id":44980055507157,"sku":"FP-EC012-M140","price":40.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/1149\/4613\/products\/z-coil-coil-enclosed-white-black-slip-resistant__19513.1697550891.1280.1280.jpg?v=1698960537"},{"product_id":"coil-open-purple-slip-resistant","title":"CoiL Open PURPLE Slip Resistant","description":"\u003ch4\u003eDetails:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eShips as a pair\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSlip resistant tread - increases traction on slick surfaces\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eEmbedded mesh fiber - for added strength\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation:\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eStep 1.\u003c\/strong\u003e\u003cspan\u003e  Remove the insole from each shoe.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStep 2.\u003c\/strong\u003e  Below the insole is a “trap door.”  Lift up the door and unscrew the spring with a Phillips screwdriver.  Tighten firmly, but use caution not to strip the screw head.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStep 3.\u003c\/strong\u003e  Re-attach the spring in \u003cspan style=\"text-decoration: underline;\"\u003eEXACTLY\u003c\/span\u003e the same orientation as the old spring.    \u003cem\u003eNote: Z-CoiL springs can be adjusted in 90 degree increments to adjust for pronation.  Turning the coil will affect the resistance on the inside or outside of your feet and may cause under or over pronation.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e Step 4.\u003c\/strong\u003e  Call the Z-CoiL headquarters with any questions @ 800.268.6239\u003c\/p\u003e","brand":"Z-CoiL","offers":[{"title":"Womens 5-7 (small)","offer_id":51707880440021,"sku":"FP-KOCL03-SM","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Womens 8-11 \u0026 Men's 9 (medium)","offer_id":51707880472789,"sku":"FP-KOCL03-MD","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Men's 10-13 (large)","offer_id":51707880505557,"sku":"FP-KOCL03-LG","price":79.95,"currency_code":"USD","in_stock":false},{"title":"Men's 14-15 (extra large)","offer_id":51707880538325,"sku":"FP-KOCL03-XL","price":79.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/1149\/4613\/files\/DSC_2945.jpg?v=1753715540"},{"product_id":"coil-open-pink-slip-resistant","title":"CoiL Open PINK Slip Resistant","description":"\u003ch4\u003eDetails:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eShips as a pair\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSlip resistant tread - increases traction on slick surfaces\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eEmbedded mesh fiber - for added strength\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation:\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eStep 1.\u003c\/strong\u003e\u003cspan\u003e  Remove the insole from each shoe.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStep 2.\u003c\/strong\u003e  Below the insole is a “trap door.”  Lift up the door and unscrew the spring with a Phillips screwdriver.  Tighten firmly, but use caution not to strip the screw head.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStep 3.\u003c\/strong\u003e  Re-attach the spring in \u003cspan style=\"text-decoration: underline;\"\u003eEXACTLY\u003c\/span\u003e the same orientation as the old spring.    \u003cem\u003eNote: Z-CoiL springs can be adjusted in 90 degree increments to adjust for pronation.  Turning the coil will affect the resistance on the inside or outside of your feet and may cause under or over pronation.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e Step 4.\u003c\/strong\u003e  Call the Z-CoiL headquarters with any questions @ 800.268.6239\u003c\/p\u003e","brand":"Z-CoiL","offers":[{"title":"Womens 5-7 (small)","offer_id":51707889811669,"sku":"FP-KOCL01-SM","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Womens 8-11 \u0026 Men's 9 (medium)","offer_id":51707889844437,"sku":"FP-KOCL01-MD","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Men's 10-13 (large)","offer_id":51707889877205,"sku":"FP-KOCL01-LG","price":79.95,"currency_code":"USD","in_stock":false},{"title":"Men's 14-15 (extra large)","offer_id":51707889909973,"sku":"FP-KOCL01-XL","price":79.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/1149\/4613\/files\/DSC_2944.jpg?v=1753715470"},{"product_id":"coil-open-blue-slip-resistant","title":"CoiL Open BLUE Slip Resistant","description":"\u003ch4\u003eDetails:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eShips as a pair\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSlip resistant tread - increases traction on slick surfaces\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eEmbedded mesh fiber - for added strength\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation:\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eStep 1.\u003c\/strong\u003e\u003cspan\u003e  Remove the insole from each shoe.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStep 2.\u003c\/strong\u003e  Below the insole is a “trap door.”  Lift up the door and unscrew the spring with a Phillips screwdriver.  Tighten firmly, but use caution not to strip the screw head.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStep 3.\u003c\/strong\u003e  Re-attach the spring in \u003cspan style=\"text-decoration: underline;\"\u003eEXACTLY\u003c\/span\u003e the same orientation as the old spring.    \u003cem\u003eNote: Z-CoiL springs can be adjusted in 90 degree increments to adjust for pronation.  Turning the coil will affect the resistance on the inside or outside of your feet and may cause under or over pronation.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e Step 4.\u003c\/strong\u003e  Call the Z-CoiL headquarters with any questions @ 800.268.6239\u003c\/p\u003e","brand":"Z-CoiL","offers":[{"title":"Womens 5-7 (small)","offer_id":51707892302037,"sku":"FP-KOCL04-SM","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Womens 8-11 \u0026 Men's 9 (medium)","offer_id":51707892334805,"sku":"FP-KOCL04-MD","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Men's 10-13 (large)","offer_id":51707892367573,"sku":"FP-KOCL04-LG","price":79.95,"currency_code":"USD","in_stock":false},{"title":"Men's 14-15 (extra large)","offer_id":51707892400341,"sku":"FP-KOCL04-XL","price":79.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/1149\/4613\/files\/DSC_2948.jpg?v=1753715435"},{"product_id":"coil-open-orange-slip-resistant","title":"CoiL Open ORANGE Slip Resistant","description":"\u003ch4\u003eDetails:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eShips as a pair\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSlip resistant tread - increases traction on slick surfaces\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eEmbedded mesh fiber - for added strength\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation:\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eStep 1.\u003c\/strong\u003e\u003cspan\u003e  Remove the insole from each shoe.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStep 2.\u003c\/strong\u003e  Below the insole is a “trap door.”  Lift up the door and unscrew the spring with a Phillips screwdriver.  Tighten firmly, but use caution not to strip the screw head.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStep 3.\u003c\/strong\u003e  Re-attach the spring in \u003cspan style=\"text-decoration: underline;\"\u003eEXACTLY\u003c\/span\u003e the same orientation as the old spring.    \u003cem\u003eNote: Z-CoiL springs can be adjusted in 90 degree increments to adjust for pronation.  Turning the coil will affect the resistance on the inside or outside of your feet and may cause under or over pronation.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e Step 4.\u003c\/strong\u003e  Call the Z-CoiL headquarters with any questions @ 800.268.6239\u003c\/p\u003e","brand":"Z-CoiL","offers":[{"title":"Womens 5-7 (small)","offer_id":51707895283925,"sku":"FP-KOCL05-SM","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Womens 8-11 \u0026 Men's 9 (medium)","offer_id":51707895316693,"sku":"FP-KOCL05-MD","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Men's 10-13 (large)","offer_id":51707895349461,"sku":"FP-KOCL05-LG","price":79.95,"currency_code":"USD","in_stock":false},{"title":"Men's 14-15 (extra large)","offer_id":51707895382229,"sku":"FP-KOCL05-XL","price":79.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/1149\/4613\/files\/DSC_2950.jpg?v=1753715281"}],"url":"https:\/\/zcoil.com\/zh\/collections\/coils.oembed","provider":"Z-CoiL Pain Relief Footwear","version":"1.0","type":"link"}