LemonBest Military Style Molle Large Transport Backpack 20L Heavy Duty Backpack Black D600 Nylon, High Abrasion Resistance, Highly Tear Resistant, Water-Resistant. Size: 43*25*15cm/ 16.9*9.8*5.9 inch; With Velcro area in front of the bag, make your bag unique. Capacity:20L, can put Ipad, A4 size books or magazines, and etc. Headphone jack at the top of the bag, can make the wear from the hole conveniently headsets use. Convenient for shopping, hiking, mountaineering, Outdoor travel, field exploration, WARGAME, military enthusiasts collection and so on.