Namsan dog chew Ball ------ especially manufactured for small, medium, large and all breeds of dogs aggressive chewers, it is useful both in home and outdoor games. Material: Natural non-toxic rubber Color: Red/Yellow/Blue/Green/Mint Length: 0.78*4.72*1.96 inches Weight: 180g Style: Oval Applicable scope: 1. It is made of Non-Toxic soft, Non-abrasive safety rubber material. 2. Fresh fragrance effectively removes the smell of the mouth. 3. Effectively help clean the teeth, massage gums and tongue, reducing dental plaque and tartar breeding. 4. It provides interactive fun that will entertain and challenge any dog keeping them coming back for more time and time again. Note: The toy ball is suitable for dogs whose mouth is not large as the ball size, proper supervision is advised when playing with all toys to ensure no accidental swallowing. About us: If there are any problems caused by the product quality, please don't hesitate to contact us. We will offer you a replacement or 100% Money Back. We promise that we never let you suffer any loss. we are willing to solve all issues for our customer. Thank you !