●Beach balls made of plastic, the ball can stay inflated for long time, good for summer swimming pool playing ●Uninflated rainbow ball size is 38cm/15 inch, they are about 30cm/12inch wide when inflated ●Perfect Toys for the beach, sand & water toy play or toys for swimming pool at various parties, such as beach party, Hawaiian ●Great for physical education classes, after-school programs, special events, birthdays, beach and pool play, and backyard fun ●Package includes 2 pieces red and white soccer beach balls for kids birthday party gift