A 3-play hippo is a durable rubber dog toy that's made of eco-friendly materials. Available in two sizes and two colors. The standard size is 7x4x4 inches, and the mini is 4x3x3 inches. Ecolast post-consumer recycled material. Busy belly treats hider - great for cycle dog trail buddy treats. Tough squeak internal squeaker - internally molded for extra durability. Super float water toy - floats above the water's surface. Guaranteed fun, safe, and tough. The eco-last hippo is designed in the USA, and molded in China using recycled materials.