Features: Lightweight, Slip Resistant, Adaptive, Removable Insoles, Comfort, Memory Foam, Arch Support, Orthotic Friendly Closure Type: Elastic, Zipper Footwear Technology: Memory Foam Insole Upper/Outer Base Material: 40% Textile, 40% Mesh, 10% Polyurethene, 10% Thermoplastic Rubber Shoe Lining Material: Nylex Sole Material Content: 90% Eva, 10% Thermoplastic-Rubber Adaptive Features: Ankle Foot Orthosis, Extra Wide Shoe Width Country of Origin: Imported