Stay agile, warm, and in style with the super cozy Baffin Dana winter boot. Waterproof breathable leather upper with sweater-knit collar. Front lace-up system with sturdy metal hardware. Body-heat moldable, removable liner with B-tek Lite insulation helps keep feet warm. Superlite TPU rubber base protects against the cold and wet elements. AirGrip midsole that is molded into the outsole. Durable rubber outsole with Polar rubber contact points that provides excellent slip-resistance on ice and snow. Temperature Rating: 5 degreesC/41 degreesF TO -50 degreesC/-58 degreesF. Imported. Measurements: Weight: 1 lb 7 oz Shaft: 12 in Product measurements were taken using size 8, width B - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.