PVC Beach Balls: These beach balls for kids are made of premium quality PVC material. Safe for kids, high-strength and sturdy enough to kick, bounce, pass and toss Easy to Inflate: The pack contains 12 Pcs beach ball. These large beach balls are 18 inch before inflation, 13 inch after inflation. These bulk beach balls are superior workmanship and comes in no adding air to the ball. No seal issues on the top by the valve. They hold the air for days and won't leak Safty Children's Toys: These beach balls for pool are good for toddlers. Nice size to have multiples of during your party. The kids will have a great time kicking them and chasing after them outside. Soft enough that they cant hurt anyone or anything Party Favor and Decorations: This beach ball is a great water party supplies, it worked out well as party favors for pool party. They are also great beach party supplies. Not only do they add fun to a summer party, but they can also be used to decorate any water-related party. Can be used in a variety of ways and also suitable for elementary math classes Better Service: If there is air leakage after receiving the beach ball, please don't worry. We will try our best to solve the problem for you Beach Ball for Kids Pool Party: 12 Pack 18 Inch Inflatable Beach Balls Bulk - Blow up Beach Toys for Hawaiian Tropical Theme Party Decorations Favors Supplies