Description: Material: This mask is made of PC, healthy, environmentally friendly, impact resistant, durable, lightweight and convenient. Design: This mask is full face shield but also is ventilated with open eye, nose area and mouth area that is easier for breathing and will prevent from fogging. It will give you good protection and vision, it is not stuffy when exercising. Good Protection: There is soft foam with PU coating on the position of chin, soft texture, elastic, good protection of the lower jaw. Easy to Use: Sticky straps around the main body, easy to install and remove. Applicable: You can tie the strap up the special hat, is excellent for head protection. Provides great protection for taekwondo, fighting, sanda, karate, Improves your training performance. Size Chart: for Adults: 21.5cmx17.5cm/8.46inchx6.89inch for Kids: 19cmx17.5cm/7.48inchx6.89inch Package Includes: 1 Taekwondo Face Shield Note: Please allow slightly errors due to manual measurement and different monitors.