SKU 7333155 Leather sourced from a tannery that achieved a Silver Rating from the Leather Working Group (LWG). The SOREL® Caribou™ snow boots will keep you warm and protected from both wet and snowy weather. Seam-sealed, waterproof leather. Removable 9mm ThermoPlus™ felt InnerBoot. Acrylic/wool blend snow cuff. Handcrafted, waterproof vulcanized rubber shell. Sorel AeroTrac™ non-loading natural rubber outsole. Imported. Product measurements were taken using size 11, width D - Medium. Please note that measurements may vary by size. Measurements: Heel Height: 1 1⁄4 in Weight: 2 lbs 11 oz Shaft: 10 1⁄2 in View Zappos.com Glossary of Terms SOREL Caribou™