OFFICIAL ULTIMATE COMPETITION – Designed for professional ultimate competition, it delivers a smooth competitive experience. EASY TO THROW AND CATCH – Non-slip grip makes for a great training experience and 175g weight allows for long and stable flying. VERSATILE FUN ANYWHERE – No matter in the parks, arenas, and beaches, you can enjoy the endless fun with your friends. PREMIUM DURABLE PE – Made from premium PE, it can be used in a long-lasting time. PERFECT FOR TRAINING – You can use it to train for Ultimate Frisbee or host a friendly tournament with friends. Enhance the interaction between friends and improve your training ability.