Two main compartments for optimal space and organization Single mesh bottle pocket stretches to fit large bottles Dedicated 15" padded laptop compartment with zip closure 100% recycled 600 denier polyester main body fabric is built to last Front pocket with full organization panel and key clip Two exterior zippered stash pockets for quick access Ergonomic S-curve shoulder straps Fully padded back panel for long wear comfort Webbing grab handle on top 100% recycled undyed liner Capacity: 2100 cu in / 34 L Fabric: 100% Recycled 600 Denier Polyester Main Body Fabric Weight: 1 lb 7 oz / 0.65 kg Dimensions: 17" x 13" x 7.5" / 43.5 x 32.5 x 19 cm Laptop Dimensions: 15.5" x 12.5" / 40 x 32 cm.