Lovingmei 9.5" Big Giant Pet Dog Puppy Tennis Ball Thrower Chucker Launcher Play Toy Outdoor Sports Beach Cricket Use for signature or pet toy Ball Size: 9.5inch(diameter) it's much thicker than a normally pet tennis ball if you doggie is very naught or fierce, please choose it discreetly. some kids are really a toy killer NOTE: Because of the transportation, we will ship out the ball without inflating. Please inflate it by yourself after receiving this product