Reusable and Safe: Our water balloons are made of silicone and cotton material, odorless, safe and environmentally friendly. The cotton is wrapped in thick silicone. Greatly increased playabilityFun and Versatile: Water balloons are great for pool toys, beach games, beach supplies and accessories, beach toys, summer toys for outdoor games and activities, water pool fighting games on lawns, pools, beaches and backyards. Suitable for many occasionsoctilucent and Soft: Water balls are exposed to sunlight during the day and can emit light at night. Full of fun. Smoothly polished, reliable quality, safe and softMultiple Age Suitable: The diameter of the water ball is 2.4 inches, which will not be swallowed by children. Whether children or adults, as long as they are three years old and above, they can fully enjoy the joy brought by the water ballGreat Party Choice: Water balloons make perfect prize for kids party favors, themed birthday parties, summer themed party little toy gifts, pool party favors for kids, teens and adults