Multi-Color Desert Camouflage Rio Grande Backpack (45L) Multi-Color Desert Camouflage Rio Grande Backpack (45L) Size: 25" x 13" x 12" (45 Liter Capacity) Padded Back Panel With Built-In Ventilation Channels Large Main Zippered Comparrtments 2 Size Zippered Pouches, Padded Hip Belt, Fully Adjustable Shoulder Straps