Pay in 4 interest-free payments of $19.99 Learn more
Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
Call the Z-CoiL headquarters with any questions @ 800
Removable Insole: Customizable comfort for every foot
and continued pain relief
Don’t wait—this exclusive release won't last long
however it will age prematurely when exposed to strong chemicals (used mainly in cleaning agents) or animal urine
CoiL Open Black Slip Resistant Size:Men's 10-13 (large) Call the Z-CoiL headquarters withDetails: Ships as a pair Slip resistant tread increases traction on slick surfaces Embedded mesh fiber for added strength Installation: Step 1. Remove the insole from each shoe. Step 2. 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. Step 3. Re attach the spring in EXACTLY the same orientation as the old spring. Note: Z CoiL springs can