MFH US Assault I Basic Backpack 30 L Adjustable, padded carrying straps with metal D-rings. Adjustable, removable lap strap. Padded back area with large slip pocket with Velcro closure for hydration system Padding made of breathable mesh material. 1 top carry handle. 1 large main compartment with 2-way zip. 1 small pocket with zip and 1 large mesh compartment. 1 small main compartment with slip pocket and 2 patch mesh pockets. 1 small front pocket with 2-way zip. 1 large front pocket with 2-way zip. 1 slip pocket and 4 pen holders 2 compression straps on the sides and bottom. Various Molle attachment loops on the front and side. Capacity: approx. 30L Dimensions: approx. 23 x 44 x 24 cm (W x H x D). Weight: approx. 950 g. Material: 100% polyester.