Important Notes: Please measure your face carefully before purchasing, focusing on making sure your cheekbone spacing roughly matches that of the nose guard Premium Materials: Made of high-strength polycarbonate, Transparent and odorless, both strong and flexible, not easy to break, with no oxidation yellowing, or deformation during long-term use Effective shock cushioning: The nose mask effectively disperses the energy generated by the impact and prevents injuries to the face, especially the nose. Comes with two sets of pads, and you can choose whether or not to stick them to the mask Comfortable and Adjustable: This nose guard is comfortable to wear and has adjustable straps for all head sizes, so you don't have to worry about slipping or shifting Super Transparent: Wearing this transparent face shield will not obscure your view. But please note: it will produce light refraction and thus affect the field of vision to some extent Applications: Fit most people, men and women. It is easy to wear in basketball, volleyball, soccer, wrestling, and any other sport that may lead to facial injuries