Nonbrand Womens Overknee Boots Flat Shoes Winter Thigh Length Booties 20% Synthetic Suede/40% Faux Fur /40% Plastic Rubber sole Heel measures approximately 1.5 inches" Lined with furry material, slip on style, ribbon at back to fit, knee length, flat boots Made of Synthetic Suede, Faux Fur and Plastic Internal heel height: 4cm/1.5", Boot length: Appx. 58cm/ 22.5", Circumference: Appx. 36cm/ 14"