The Winter Cove Boot from Sperry Top-Sider keeps you cozy and stylish when you feel the need to socialize on those cold winter days. Waterproof leather and nylon upper. Easy lace-up design with sturdy metal eyelets for a secure fit. Sperry WaterBlock membrane keeps out the wet elements. Faux fur trim at collar for added warmth. Plush microfleece lining provides incredible warmth and comfort. Breathable, cushioned memory foam insole. EVA lugged outsole with Wave-Siping technology for the ultimate traction on both wet and dry surfaces. Imported. Measurements: ; Heel Height: 1 in ; Weight: 15 oz ; Circumference: 13 in ; Shaft: 7 in ; Platform Height: 1 2 in ; Product measurements were taken using size 8.5, width M (B). Please note that measurements may vary by size.