New, Unused Skechers Slip-ins GOWALK Sneakers Walking 25cm Hands-Free Skechers Hands Free Slip-ins(TM) GO WALK(TM) Flex. Step in and experience flexible, comfortable style with Skechers Slip-ins: GO WALK Flex. This easy-to-wear design features Heel Pillow(TM), a Skechers Air Cooled Memory Foam(TM) insole, and a lightweight ULTRA GO(TM) cushioned midsole. Stretch laces / Machine washable Material (Upper): Synthetic leather x Synthetic fiber Heel/Sole: Synthetic sole [Weight] 295g [Heel Height] 4cm [Platform Height] 2cm