Evoc hip pack 3, with 1.5 hydration bladder The perfect mtb pack, it has storage for all your trail essentials and 1.5 drinks bladder with drinking straw. The straw is held in place with a magnetic clasp when not in use . First few stock pictures show the features, but the bag you receive will be black, as per the last photos. Any questions please feel free to contact us. Please check out our other listings for more bikes, parts and accessories.