3M™ SecureFit™ Safety Glasses SF630AS-EU, Grey frame, Anti-Scratch, Welding Shade 3.0 Lens, has a semi-rimless frame with two separate lenses as well as fixed-length temple arms. 3M Pressure Diffusion Temple Technology helps diffuse pressure over the ear to enhance frame comfort across a diverse workforce. This innovative stylish design promotes improved comfort and security of fit.