Skullerz Vordr Safety Glasses are the lightest-weight safety glasses in the Skullerz Eye Protection line. Polycarbonate lenses protect against impacts and filter 99.9 percent of harmful UVA, UVB and UVC rays. Wraparound, rimless design maximizes a full field of vision. Soft, adjustable nose piece offers all-day comfort. Flex-fit temples will not slip or pinch. Low-profile, flat design is compatible with hearing protection accessories (not included). Dielectric safety glasses are not made with any metal parts or pieces, making them nonconductive. They are tested to ANSI/ISEA Z87.1-2020 High-Velocity Impact Protection and optical requirements. Impact-resistant safety glasses are great for protecting your eyes during outdoor work such as construction, carpentry/woodworking, welding or landscaping.