Skullerz DELLENGER Anti-Fog Safety Glasses feature adjustable temples that shift up or down and lock into place for a custom fit on a variety of face sizes. These protective safety glasses feature tough anti-fog polycarbonate lenses to protect against impacts and filter 99.9 percent of harmful UVA, UVB and UVC rays. The rimless design makes for a lightweight and comfortable fit and maximizes a full field of vision. A contoured nose bridge won’t slip or pinch and the flex-fit temples re