SWIMFIN Shark fin shaped Buoyancy device/float Blue In good used condition, no major marks, no damage, some slight storage dents as pictured, straps and elastic are in good condition. For 15-30kg Lightweight foam material The float measures approx 26x26x12cm "The world’s only vertical swimming aid, works for the youngest children who are taking to the water for the first time, to the seasoned swimmer who wants to improve stroke technique. Worn on the back, it gives the arms and body complete freedom of movement." Will post within 1-2 working days of payment