The ILE flagship bag is built for all-around utility, featuring a waterproof main roll-top compartment, multifunctional middle sleeve, and handy hidden pockets. This bag is designed with room for groceries, extra clothing, a laptop and more, and offers excellent protection from the rain. The Default is comfortable for everyday use but will also carry larger loads with ease. This model comes with a Cobra metal buckle, which secures the roll-top and front pocket. It has a quick-release design for easy uuse. It cinches down for max securement and allows for additional expandability. TPU coated 420d nylon welded liner ensures waterproofness of roll-top compartment Weatherproof hidden sleeve fits tablet or small laptop Middle sleeve fits up to 16″ MacBook Deep side pockets fit standard 1 L water bottle Adjustable/removable sternum strap and 1.5″ (3.8 cm) waist strap Snaps keep roll-top from obstructing view Thick padded back and shoulder straps Low front utility loop for attaching bike light, carabiner, etc. Cobra buckle Handmade in California