Kong SqueakAir Ultra Balls feature heavy-duty durability and varied textures to extend play sessions. The unique non-abrasive felt is gentle on teeth and gums, while the integrated squeaker entices play for fun games of fetch. This robust toy combines the joy of a tennis ball with the excitement of a squeaker, encouraging your dog to stay active and healthy. The different textures ensure your dog remains entertained for longer. Please note: No toy is completely indestructible. Supervise your pet with this toy and check regularly for damage.