Indestructible toy floats, crazy bounces and takes serious abuse during heavy play to activate a dog's chase and retrieve instinct. Made of solid rubber and virtually indestructible. Gentle on teeth and gums, so the retrieving fun can go on and on. Regular measures 2.5"L x 2.5"W, designed for small to medium dogs; X-Large measures 3.5"L x 3.5"W, designed for medium to large dogs. Assorted bright, neon colors.