Features: Slip Resistant, Adaptive, Lightweight, Orthotic Friendly, Comfort, Memory Foam Closure Type: Zipper Footwear Technology: Memory Foam Insole Upper/Outer Base Material: 100% Textile Shoe Lining Material: Synthetic Sole Material Content: 80% Unit Molded Eva, 20% Rubber Adaptive Features: Ankle Foot Orthosis Country of Origin: Imported