Aegir Safety Glasses feature an oversized, blade-style design, providing superior eye protection and maximized field of vision. Polycarbonate lenses protect against impacts and filter 99.9 percent of harmful UVA, UVB and UVC rays. High-strength frame is built for durability. Rubberized nose bridge and temples offer nonslip security and resist sweat for all-day comfort. Rubber temples bend and re-bend to accommodate a variety of head shapes and fit preferences. Impact-resistant safety glasses are tested to ANSI/ISEA Z87.1-2020 High-Velocity Impact Protection and optical requirements. They are perfect for outdoor work such as construction, landscaping, carpentry, woodworking and more. Indoor/outdoor lenses with 40 percent VLT are ideal for indoor, nighttime, hazy and cloudy conditions.