Keep it cool while you' re staying warm in the Ostander boot by UGG. Leather upper. Lace-up closure. UGGpure collar and lining for optimal warmth. Cushioned UGGpure insole. Vibram outsole delivers superior grip and traction during icy conditions. Imported. Measurements: Heel Height: 1 1 4 in Weight: 1 lb Shaft: 6 in Product measurements were taken using size 7 width B - Medium.Weight of footwear is based on a single item not a pair.