30 L Sport Outdoor Military Rucksacks Tactical Small Assault Backpack with 2L Hydration Water Bladder Size: 16.5" x 11" x 9"; Weigh:2.8 lbs. Capacity: 30 L Multiple Main Compartments. Clam shell style opening master compartment with mesh sleeve pocket.Two front utility pockets with organizer sleeve. Mesh padded back panel is hydration compatible.Hydration system ready and drink tube exit hole on top. Contoured shoulder straps with quick release sternum strap and waist strap. D-ring on shoulder strap for attachment purposes. Molle platform on face and sides for customizing with additional gear.Padded Back For Comfort. Side multiple buckles for security. This Assault Pack is perfect for military, law enforcement and outdoor enthusiasts.