The DownStream Duffel is built to withstand heavy expedition-style use. It's trapezoid shape creates maximum storage space, and the RF welded seams make this duffel completely waterproof up to the highly protected zipper. The wide-mouth dual zipper opening, adjustable/detachable shoulder strap, padded handgrip, and outer ID tag are just some of the features in this item which is a staple from Seattle Sports. Made in the USA.