Mercer+Mettle Convertible Tote Tote? Backpack? With convertible straps, this contemporary bag adapts to your ever-changing needs. The spacious zip-topped main compartment includes a dedicated laptop sleeve and organization panel. Smaller belongings easily store in the front pocket. Bottom straps hold yoga mats or jackets for more hands-free ease. Straps+Handles Webbing shoulder handles convert to backpack straps Bottom quick-release buckle straps Fabric+Construction 900D dry-handed ballistic polyester Weight+Measurements Laptop compartment: 13″h x 11.5″w x 1″d Dimensions: 17.5″h x 11.5″w x 5″d Capacity: 915 cu. in./15 L Weight: 1 Ib./0.45 kg Note: Bags not intended for use by children 12 and under.