Walk in easy-wearing comfort with Skechers Hands Free Slip-ins: GO WALK 7 Valin. Designed with our exclusive Heel Pillow, this hands-free walking slip-on features an engineered mesh upper with a laced front and an Air-Cooled Memory Foam insole. Skechers Hands Free Slip-ins for an easy fit. Exclusive Heel Pillow holds your foot securely in place. Lightweight, responsive ULTRA GO cushioning. Skechers Air-Cooled Memory Foam cushioned comfort insole. High-rebound ultra-lightweight Hyper Pillar technology for added support. Upper: Textile, Inner Lining: Textile, Sole: EVA.