Features 1、Front notch design, make your breathing easier. 2、Back convex design, good shock-absorbing, reduce concussion. 3、Suitable for a variety of sports such as boxing, rugby, Karate and etc. 4、Front notch design, make your breathing easier. 5、Perfect for your teeth shape and provide a slip free shield against shock-impact. Specification Description: This product is perfect for your teeth shape and provide a slip free shield against shock-impact. Suitable for a variety of sports such as boxing, rugby, Karate and etc. Can be used for both adults and youngsters. Features: 1. Perfect for your teeth shape and provide a slip free shield against shock-impact. 2. Suitable for a variety of sports such as boxing, rugby, Karate and etc. 3. Can be used for both adults and youngsters. 4. Made of import environmental EVA, non-toxic and harmless. 5. Ergonomic design, comfortable to use. 6. Back convex design, good shock-absorbing, reduce concussion. 7. Front notch design, make your breathing easier. Specification: Condition: 100% Brand New Item Type: Teeth Protector Color: Black+Red, Green+White, Red+White, Black+White, Blue+White, Blue+Red (Optional) Material: EVA Package Weight: Approx.40g Package Include: 1 x Teeth Protector