KONG Twistz High-Viz Balls vibrant, highly visible colors make this the perfect fetch toy for all outdoor environments, weather, and terrain. Bright colors contrast in tall grass, at the pool, in snow, and on dreary days, while glow-in-the-dark technology lights the way for fetching fun in the darkness of night. Durable material gives the Twistz High-Viz Ball a dynamic bounce and long-distance fetching action. Charge the ball under a lamp or in the sunlight for glowing fun!

• Vibrant colors easy to track in various environments
• Daytime to nighttime fetching fun with glow-in-the-dark technology
• Floats in water
• Durable strength ball with extreme, dynamic bounce