WHOLESALE 2 PACK PET TENNIS BALL STRIPE & SPOTTED STYLES Ideal for your dog to play, fetch, and chew. Assorted colors with fun animal prints. Diameter: 2 1/2" (6.5 cm). ⚠ WARNING: This product can expose you to DEHP, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.