80L/100L Military Tactical Backpack

Specification: Colors:Black,Grey,Brown,Green,Camouflage Material:600D Oxford Cloth+Polyester Capacity: 80L,100L(Expansion) 80L (After Expansion)Size:34*17*72cm 100L Size(After Expansion):40*30*90cm [Conversion: 1cm=0.3937 inch, 1inch=2.54 cm] Applicable occasions: occasions: Mountaineering, hiking, camping, adventure, etc. Capacity: 80L,100L, can be expandable, shrinkage, more convenient storage. Features: Waterproof Scratch-resistant//Wearable/Oxford cloth material,durable. With high strength buckles, smooth and heavy-duty zippers, this backpack is super reliable and durable.