... , 3, Measures: 25x11x21cm, 1, Durable nylon material waist bottle bag, waist belt bag, wais tool bag, hiking waist bag, running waist bag,2, Fabric: ripstop nylon and 210D polyester lining,3 ... backpack, as a shoulder bag, and a waist bag,8, Any size and design available. Detailed bag pictures: We are a bag and cap manufacturer, specialized ...