The Ariat Springfield Rubber Boot will keep you comfortable and dry all season long. Upper made of waterproof vulcanized rubber and 3.5mm neoprene. Heel kick features for easy on and off. Extra comfort insole with high rebound for superior comfort and shock absorption. Comfortable four-layer 4LR footbed with a lightweight stabilizing shank for support. Duratread outsole provides excellent traction and durability. Imported. Measurements: Weight: 2 lbs Shaft: 11 in Product measurements were taken using size 9.5 width D - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item not a pair.