- Air Kong Squeakers units are hidden and covered by the tennis ball material.
- Air Kong toys are made of natural rubber with a polyester felt fabric cover.
- All materials are non-toxic and safe for your dog.
- Even small dogs deserve to have fun with tennis balls!
Air Kong Tennis Ball Squeaker Dog Toys (X-Small, 3 Pack)Air Kong Squeakers-XS 3-Pack Air Kong Squeaker Toys are just what they look like: 100% pure tennis ball made in the same factory, using the same materials as any high-quality tennis balls.