USMC DIGITAL MARPAT ILBE ARCTERYX GEN 2 (Nylon, x-large) Main Pack: Made with Cordura 720 denier fabric large 4500 cu in, designed to carry up to 120lbs. Zippered access to main pack on both sides with zippered pouch in lid. Shoulder straps, sternum strap, and hip belt adjust to fit you for extra comfort and padding in both the shoulder straps and hip belt. Several compression straps - pulls the pack closer to your body for center gravity a side pocket on each side optional divider to separate the main pack into two compartments. Assualt Pack: Made with heavy duty Cordura 725 denier fabric 1500 cubic inches of storage. Designed to easily carry 40+ pounds of gear. Padded adjustable shoulder straps with quick release buckles. Sternum strap (adjustable). Hydration pack inner pouch (hydration pouch not included). Rigid back panel (removable). Adjustable waist belt outer zippered storage compartment. MOLLE webbing waterproof nylon covering. Lid Pack: Has a double ended zipper with Molle straps on the front will work as a pouch or a cover.