CoiL Open PURPLE Slip Resistant Size:Men's 10-13 (large) ” Lift up the door

” Lift up the door and unscrew the spring with a Phillips screwdriver

Slip-Resistant Outsole: Ensures stability on a variety of surfaces

Classic black goes with everything and holds up to daily rotation

please be aware that the black coil may not match the colored outsole and could look visually inconsistent

nothing showing above your shoe

CoiL Open PURPLE Slip Resistant Size:Men's 10-13 (large) ” Lift up the doorDetails: 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