Insole Black

Tune up any Z-CoiL with the factory replacement insoles. Replace every 3-6 months to get your Z's feeling like new again! Product Description Our factory replacement insoles fit all styles of Z-CoiL Footwear, except for the sandals. Replacement is quick, easy and feels great! This triple layer factory insole about 7mm thick. The top is a soft brushed nylon fabric, the middle layer is a soft durometer foam and the bottom is medium durometer foam.