Main compartment with extra large zipper, Second compartment with zipper, One front zippered pocket, One clear ID pocket at the left, One drink bottle holder with mesh at the right, Padded and adjustable backpack strap with moulded handle, Extra pad at the back for back support, Waist buckle for support, Studded base for durability. Material: 420 Denier with Non-Phthalate nylon backing. Size: 34cm (W) x 51cm (H) x 20cm (D). Colours available appa: Royal, Black, Maroon, Navy, Bottle Green