Our Quick Pack Classic can be slung over your shoulder or worn around your waist, fanny pack style. An external bike attachment loop and internal organization pocket are practical for daily use, and the external zippered pocket has an internal key clip to keep them handy (and not lost). Features & Specs Padded spacious main compartment Internal stash pocket Bike light attachment loop Bottom compression straps Heavy-duty YKK zippers 100% recycled nylon Materials: 1000D recycled nylon, 420D recycled nylon pack cloth Dimensions: 13"w x 7"h x 4"d Volume: 448 cu. in. / 7.3 L