Bags Type: Military Hiking Tactical Backpack Material: 100% Nylon, 900D Nylon Size: 46cm*33cm*29cm, appropriately 45L capacity Thickness: Standard Color: Black, Khaki, Army Green, Navy, Pink, Purple S more→eason: Spring, Summer, Autumn, Winter Occasions: Great for casual, work, outdoor, sport, hiking, travel, hunting, walking, camping, cycling, mountaineer, army training, combat, airsoft, paintball, daily wear. Label: Yes Washing: Hand or machine wash, Iron at normal temperature