Tyrannosaurus Rex swimming ring design: the new design of the dinosaur swimming ring for children that squeezes the tail of the dinosaur to create a zizi sound that allows your children to have hours of fun in the pool. The dinosaur float is an ideal gift for children, which is used for inflatable pool toys children. Soft touch inflatable animals: this dinosaur swimming ring for children is made of high quality PVC, 0.25 mm thick material and the quality is better and more durable than any other products on the market, it is certified by UKCA and EN71, which is gentle for your children - adult supervision required. Great swimming toys for the pool. Easy to inflate and deflate: this inflatable pool float improves with 2 separate safety valves, faster inflation and deflation. These air valves have a secondary valve that prevents air leaks when filling. And you can squeeze the children's swimming ring to allow the air to escape quickly when emptying. Comfortable swimming ring for children that every family likes. FUN LASTS ALL SUMMER -- Easy to inflate with any air pump, whether inflatable pool, pool party, beach, sea, Hawaii, your child will have hours of fun with their dinosaur swimming ring, or in other words, it is his inflatable dinosaur friend. This cool Tyrannosaurus Rex swimming ring accompanies your child all summer. Material: PVC. Brachiosaurus and Tyrannosaurus are about 250g, and the other are about 260g. The inner diameter is about 27 * 21.5cm. It is suitable for children whose weight does not exceed 50kg. Pressing the tail can make a sound.