The GoSports Pro Volleyballs are a set of 2 waterproof soft touch neoprene volleyballs that are great for all ages as well as recreational play and heated games of volleyball! The 8 inch diameter balls are made with a durable neoprene surface that is waterproof, making these great volleyballs for pool days, playing at the lake, the beach and more. Robust stitching ensures maximum durability for countless hours of volleyball fun and this set of 2 is ideal so youre no longer chasing missed shots that go out of the water. A premium ball pump and inflation needle is included to refill the balls between uses. Dive into volleyball fun with GoSports Pro Volleyballs!.