Eco-conscious lace-up winter boots in faux leather. Round toe Zipper closure Shaft height: 5.7 in Heel height: 2.4 in 3M Thinsulate insulation Warm lining Comfort foam insole Upper in faux leather made with recycled fibers TPR lug sole 3M Thinsulate insulation:Effective in damp conditions Made from microfibers that trap and hold body heat Warm, thin and light | Ardene Lace-Up Winter Boots in White | Size 6 | Faux Leather | Eco-Conscious | Microfiber