1. Material: PU/liner sponge 2. Used for: boxing, fighting, fighting, Sanda and other reaction speed, prevention awareness training, etc. 3. Strong and durable, long service life 4. Moderate soft and hard, explosion-proof and shock-absorbing 5. The wrist has a paste to prevent it from falling during training 6. Suitable age: childrens models are suitable for 2-12 years old, adult models are suitable for 13 years old and adults 7. Weight: 0.25 kg 8. Size: about 23 cm
