Features: Memory Foam Closure Type: Zipper Footwear Technology: Memory Foam Insole Shaft Circumference: 12 Inches Boot Shaft Height: 8 3/4 Inches Shoe Heel Height: 1 1/2 Inches Upper/Outer Base Material: 100% Polyurethene Shoe Lining Material: Polyester Sole Material Content: 100% Thermoplastic-Rubber Calf Width: Regular Toe Type: Closed Toe, Round Toe Heel Style: Stacked Heel Country of Origin: Imported