The Fetch & Glow Ball is a great way to add some excitement to your dog’s day. This ball glows in the dark for day or night play, making it perfect for both casual games with your dog or special tricks for when you’re training. The ball is made of durable, non-toxic materials and is easy to clean, waterproof and float. It’s available in fun assorted neon colors and comes in a 2-1/2 inch diameter for smaller dogs.