HighlightsWATERPROOF & AND DURABLE CONSTRUCTIONTOTALLY 56L LARGE CAPACITYSpecificationMaterial:600D Nylon Fabric (Exterior), 210D Polyester (Interior)Capacity:45L (Backpack), 2L x 2 (Side Pouches), 7L (Front Pouch)Details*Features*:**WATERPROOF & AND DURABLE CONSTRUCTION*:Made from high density and strength 600D nylon fabric materials(exterior) and 210D polyester fabric materials(interior),our backpack especially designed for outdoor activity use is tear-resistant,wear-resistant,water-resistant,lightweight(only 3.27lbs) and can bear 33lbs objects.**56L LARGE CAPACITY*:With the combination of 2pcs 2L side pouches and 1pcs 7L front pouch,our backpack(45L in itself) can provide total 56L large capacity to organize outdoor activity essentials such as clothes,foods,water bottles,smartphones,tablets,fuels,maps,flashlight,knifes,ropes,etc.**ERGONOMIC BACK AND SHOULDER STRAP*:Integrating with breathable honeycomb mesh and sponge shoulder strap and designed in accordance with ergonomic suspension system,our backpack is comfortable,air-permeable,load dispersion,heat insulation,shockproof,anti-slipping and moisture-proof.**SUPERIOR EXTERIOR DESIGN*:At the exterior of our backpack designs multiple nylon webbings which allow you to attach outdoor equipment according to your needs. And it especially comes with 3pcs detachable pouches(1pcs front pouch and 2pcs side pouches),you can freely attach them to the main backpack to increase capacity and can also use them separately as waist bag and shoulder bag with adjustable sling strap.**WIDE APPLICATION*:Can be widely used for most outdoor activities as military backpack,3 day assault pack,combat backpack,range bag,hunting backpack,survival backpack,comping backpack,trekking backpack,traveling backpack,etc.*Specifications*:Product Type: Military Tactical BackpackMaterial: 600D Nylon Fabric (Exterior), 210D Polyester (Interior)Capacity: 45L (Backpack), 2L x 2 (Side Pouches), 7L (Front Pouch)Load Capacity: 15kg/33lbsItem Color: Black, Khaki, Black Pythons Grain, ACU, Yellow Pythons Grain (Optional)Backpack Size (After Assembly): 44cm x 30cm x 52 cm/17.32in x 11.81in x 20.47in (L x W x H)Single Side Pouch Size: 12cm x 7cm x 21cm/4.72in x 2.76in x 8.27in (L x W x H)Single Front Pouch Size: 34cm x 15cm x 17cm/13.39in x 5.91in x 6.69in (L x W x H)Item Total Weight: 1483g/3.27lbs*Package Lists*:1 x Military Tactical Backpack2 x Detachable Side Pouches1 x Detachable Front Pouch