Come and see our amazing products. The design of the military sling backpack is highly adaptable, suitable for men and women of various heights and weights. It is very suitable for outdoor adventure activities. Made of high-quality and durable Oxford cloth. Weather-resistant design is very suitable for wear-resistant and sturdy use. D-type buckle can be used with small items such as carabiner, lifeguard whistle and so on. stick position. The side elastic grid bag can hold regular drinks and water glasses. Pls confirm with us about the packing info, stock color and exact production time before placing your order.