Trakker Levelite Oval MF-HDR Sleep System WideRevolutionary oval shape for optimum use of space Save more space inside a fishing shelter compared to a traditional bed Standard Wide hybrid size (wide width standard at head and toe) High density memory foam mattress sculps to your body, providing superior levels of comfort Railed mid section firms mattress giving optimum lumbar support Completely flat profile with spirit level for perfect levelling on uneven banks Eight adjustable spring loaded