Made of rugged synthetic material. Padded back panel with built-in ventilation channels for the most demanding application. Multiple compartments to cater to your needs. Water repellent interior. Deluxe features throughout. Padded hip belt, fully adjustable shoulder straps. Top “hood” cover with molle loops. Product dimension:46 x 27 x 3 cm. Buy this and Get Free Shipping on Multi-function Big Size Jungle Dual Shoulder Military Tactical Backpack for Outdoor Now $22.45.