SPENCO POLYSORB WALK/RUN INSOLE SIZE:Size 3 The thinner high-performance insole is

The thinner high-performance insole is packed with long-lasting support to improve the fit of a wide range of footwear

and a strong easy-on magnetic clasp

open compartment with a open pocket and six credit card slots and open card slot with clear cover for ID

soft natural leather upper and breathable microfiber lining

It's made of 100% vegan leather (polyurethane) and includes brass plated hardware

SPENCO POLYSORB WALK/RUN INSOLE SIZE:Size 3 The thinner high-performance insole isThe Spenco Polysorb Walk Run replacement insole is contoured and gives you the shape that makes you feel great. This insole provides targeted cushioning which improves your athletic performance and extends the life of your shoes. It features deep heel cup which has lightweight PolySorb arch and heel support. The Silpure antimicrobial ensures that it is odor free.