Hyperflite Jawz Competition Dog Disc 8.75 Inch, Worlds Toughest, Best Flying, Puncture Resistant, Dog Frisbee, Not a Toy Competition Grade, Outdoor Flying Disc Training PUNCTURE RESISTANT - Hyperflite's Jawz disc is the toughest and best-flying puncture-resistant disc that can stand up to gnashing canine teeth better than any other canine disc. COMPETITION GRADE - Designed by world champions, capable of record-setting distance throws, also featuring Hyperflite's X Flash Anti-Glare Technology. PROFESSIONAL QUALITY - State-of-the-art aerodynamics, hi-tech polymers and patented dual gripping surfaces. Hyperflite Jawz discs are made in the USA. NOT A DAILY USE TOY - Although the Jawz disc is remarkably tough in normal canine play, it is not intended to be used as a chew toy. Jawz discs do not float in water. SIZE & WEIGHT - Hyperflite Jawz discs are 8.75" in diameter and approximately 145 grams, perfect size and weight for throwing.