Tumble Bumper designed for indoor play. Ideal for rainy days, hardwood floors, or late-night games of fetch. With lightweight Bounceflex Core Technology, it is soft enough that it won't damage floors or furniture. A great alternative to dog balls. Multilayer construction provides added durability for long-lasting use. It's bright colors are highly visible to pets and pet parents. Gentle on dog's mouths, it is covered in soft chenille fabric makes this gentle on your dog's mouths, extending the game of fetch. Measures 8.5 In. x 3.5 In. x 3.5 In.