Whether you're out to walk the dog or grab something from the car, it can't get any easier than the Columbia Ice Maiden Slip. Waterproof leather and textile upper materials. Faux fur collar for additional warmth and a soft fleece lining to keep your feet cozy. EVA footbed provides excellent comfort and support. Molded nylon shank provides torsional rigidity and support. Non-marking Omni-Grip rubber compound with a winter specific lug tread pattern for maximum traction in the snow. Measurements: ; Weight: 1 lb 3 oz ; Circumference: 13 1 2 in ; Shaft: 9 1 2 in ; Product measurements were taken using size 8.5, width B - Medium. Please note that measurements may vary by size.