CARHARTT WIP Roll Up Insulated Canvas Bag Hamilton Brown I034917. Bag made from durable Dearborn canvas with a waxed finish. 100% cotton (Dearborn canvas). Waterproof insulated lining. The main compartment rolls up at the top and closes with a buckle. Square Label stitched on the front. Dimensions: 28 x 15 x 40 cm / Capacity: 6 liters.