It's the final step in a great running or walking experience. The Spenco Polysorb Walker Runner Insoles provide targeted shock absorption and cushioning exactly where you need it most.

·Lightweight Polysorb polyurethane foam provides arch and heel support

·4-way Stretch Fabric helps prevent blisters

· 4-way Stretch Fabric helps prevent blisters

· APMA-accepted

· Size 1 fits U.S. Women's 5/6 - Size 2 fits U.S. Women's 7/8, U.S. Men's 6/7- Size 3 fits U.S. Women's 9/10, U.S. Men's 8/9 - Size 4 fits U.S. Women's 11/12, U.S. Men's 10/11 - Size 5 fits U.S. Men's 12/13 - Size 6 fits U.S. Men's 14/15

· Order next size down for half sizes