These Unisa women's Collean over-the-knee boots are made from soft faux leather and stretchy panels for a sleek, comfortable style to impress on cold-weather days. This pull-on pair has a comfy flat heel, memory foam cushioning and a riding boot silhouette. Wear them over leggings, skinny jeans or tights. Features: Cushioned Closure Type: Pull On Footwear Technology: Memory Foam Insole Shaft Circumference: 13 1/4 Inches Boot Shaft Height: 18 1/2 Inches Shoe Heel Height: 1 Inch Upper/Outer Base Material: 50% Fabric Upper, 50% Synthetic Shoe Lining Material: Fabric Sole Material Content: 100% Thermoplastic-Rubber Calf Width: Regular Toe Type: Closed Toe, Plain Toe Heel Style: Flat Heel Country of Origin: Imported