3M™ SecureFit™ 400 safety glasses feature rimless lenses and fixed-length temples. This innovative design enables greater comfort and safety during use and wear. The temples use 3M Pressure Diffusion Temple technology, which helps distribute pressure above the ears, thereby increasing user comfort for workers across a wide range of fields. 3M™ SecureFit™ Pressure Diffusion Temple technology (distribution of pressure along the temples) ensures comfortable and secure wear not only during various work activities, but also during outdoor activities
# Optical class 1 lenses are also suitable for long-term use, as the high-quality recyclable polycarbonate absorbs 99.9% of UVA and UVB radiation
# Lightweight safety glasses - 19g
# 3M™ Scotchgard™ anti-fog coating
# Polycarbonate
# Can also be used in combination with earmuffs