Faux fur-lined boots. Quilted nylon upper fabric 9-eyelets lace-up closure Shaft height: 6.1"Heel height: 2.2"3M Thinsulate insulation Comfort foam insole Chunky PVC outsole 3M Thinsulate insulation:Effective in damp conditions Made from microfibers that trap and hold body heat Warm, thin and light | Ardene Quilted Lug Combat Boots in Black | Size 6 | Nylon | Microfiber