Specification:Capacity: 85LMaterial: Rugged 1000D high density nylon, durable, wear-resisting, scratch resistant, water-resistant.Dimensions: 36'' Hx 13.5" W x 13.5" DWeight: 3.1LB. Structure:1. This military style duffle bag backpack features one roomy main compartment with 1 pocket built inside. And has two zipper closure pocket on each side for small loose items storage and easy access. 2. This tactical gear field bag packack has 3 compression straps on top to secure what you load.3. Reinforced grab handle on top and each side. Ergonomical foam padded shoulder straps and sternum strap with quick-release buckle. 4. Ideal for military, public security, outdoor survival, paintball and airsoft gear, travel, as well as base camping. 5. Mochila ideal de bolsa de lona para militares, seguridad pública, supervivencia al aire libre, equipo de paintball y airsoft, viajes, así como acampar base