Body Glove Big Tuna 45" Bodyboard The Big Tuna measures approximately 45" long with max width of 23-1/4". Nose measures 13-1/2" and tail measures 19-1/2" EPS (Expanded polystyrene) bodyboard core with IXPE (Expanded polyethylene) top skin and HDPE (High density polyethylene) slick bottom skin Crescent tail, full bottom channels, nose bulbs and 60/40 rails Coil leash included