Rest'n Roll Trolley Rest -n- Roll is the first multi-functional hand car that combines a large storage room system with an insulated refrigerator and a comfy chair! With two oversized wheels the rest-n-roll rolls effortlessly on various grounds, such as sand, gravel or grass. Even stairs are no problem! very light frame made of high quality 16 gauge steel ideal for the beach, shopping, or football games height-adjustable lever