The Bogs Classic Ultra Mid snow boot will make sure you will be prepared this winter with its protective comfort and long-lasting durability. 100 percent waterproof, warm, and comfortable. Upper made from hand-lasted natural rubber laid over a 4-way stretch SBR/CR bootie. Handles for easy entry. Internal midwedge with 7mm of rubber cushioning. Aegis antimicrobial contoured insole. Comfort rated from +50 degreesF to -40 degreesF. Non-slip rubber outsole with a siped, self-cleaning tread design. Imported. Measurements: Weight: 2 lbs 2 oz Circumference: 16 in Shaft: 10 in Product measurements were taken using size 10, width D - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.