Step-in to convenient walking comfort and cushioning wearing Skechers Hands Free Slip-ins® GO WALK® Flex - 100% Waterproof. Designed with our exclusive Heel Pillow™, this lace-up features an athletic mesh and synthetic upper with 100% waterproof Breathe Easy Technology™, plus a Skechers Air-Cooled Memory Foam® insole and lightweight ULTRA GO® cushioning.