Come and see our amazing products. Tactical Army Backpack is made of high density, durable and water-resistant oxford cloth. The backpack with double-stitched, Heavy duty zippers and utility-style cord pulls, Side and front load compression system, Comfortable padding back area, Ventilated mesh padding shoulder strap, Military backpack has hydration compatible that works great for a 2.5L hydration bladder (backpack didn't include hydration bladder) as hydration backpack or outdoor camping hiking backpack. Pls confirm with us about the packing info, stock color and exact production time before placing your order.