product description 1. Unique Design: The unique watermelon-shaped is full of fun and summer flavor. The color is unique and very attracts the attention of others. The outer diameter of the is when not inflated, and after inflation. Great for fun water activities and can also be used as a pool float. 2.Premium Material: Made of high quality PVC material, thickened durable and safe. Ergonomically designed to provide adequate support and comfort, with good crush and tear resistance, making it easy to resist buoyancy in the water, and enjoy water activities to the fullest 3.Easy to Use & Place: The double leak-proof design air nozzle inside and outside makes this not easy to leak. The valve can be fully opened to deflate within a few seconds. It is convenient to inflate and deflate quickly and easily, and is folded flat for storage and carrying. 4.Endless Fun: You can take it to the beach, swimming pool or party and share the happiness with others. It is also suitable for swimming pools and party decorations. (Note: Do not let the product close to sharp objects, so as not to be pierced) 5.What You'll Get: Swimming ring*1. This can be a fun birthday present for kids and partners. Relax and have fun with your friends and family in the summer, you will love it