High Density Polyethylene Spine Board floats on water and is equipped with safety belts. ME5306 Spine Board is made of high density polyethylene and can support up to 181kg and weights only 6.5kg. At size 185 x 46 x 5cm, ME5306 Spinal Board is sized to store in emergency vehicles. ME5306 Emergency Backboard has holes around the stretcher for convenient transportation. ME5306 Backboard Medical supports many accessory options, such as head immobilizers and spider straps. ME5306 Spine Board is available in colors yellow, green, and orange.