Superstar style combined with everyday functionality makes this UGG® style a welcome addition to your winter wardrobe. This classic lace-up boot trimmed in sheepskin embodies all your functional needs in the elements without sacrificing great looks. Full-grain leather upper features a waterproof and windproof eVent membrane that vents moisture from inside the shoe for a durably waterproof boot. eVent Fabric: Through Direct Venting proprietary and patented technology, millions of tiny pores are able to breathe at their full potential, allowing sweat to vent directly to the outside of the fabric in one easy step. Lace-up closure for an adjustable and secure fit. In addition, a removable sheepskin sockliner provides extra warmth comfort. Durable HOKA ice traction rubber outsole for world-class functionality. Measurements: ; Heel Height: 2 3 4 in ; Weight: 1 lb 14 oz ; Circumference: 15 in ; Shaft: 8 in ; Platform Height: 1 1 4 in ; Product measurements were taken using size 11, width D - Medium. Please note that measurements may vary by size.