Wearable Inflatable Ball :Our wearable, giant buddy sumo balls will have kids and adults bouncing, bopping, and bumping in the backyard. It's sure to cause non-stop laughter with kids and their friends. Many Ways to Play : Kids and adults can invent so many ways to play with this dynamic outdoor toy. They can wear it, roll around in it, bump up against friends make up something entirely new on their own. Durable Safe Eco friend :Made of non-toxic vinyl that is heat sealed and quality material tested on this sumo ball set - Inflatable cushioning makes it safe for fun for kids. Adult Supervision is Required