3M™ SecureFit™ 3700 SF3702XSGAF-BLU-EU Overspectacles - Blue Temples, Brow Guard, Scotchgard™ Grey Lens - Pack of 20 MRX21A3WS6 Variable dark shades 5

Variable dark shades 5

measuring sound levels inside and outside the hearing protector

Enables 3M™ Versaflo™ Power Air Turbo to be worn through decontamination showers

Works with all existing 3M™ Versaflo™ TR-800 Series filters

Protects wearer from light contact with stationary objects

3M™ SecureFit™ 3700 SF3702XSGAF-BLU-EU Overspectacles - Blue Temples, Brow Guard, Scotchgard™ Grey Lens - Pack of 20 MRX21A3WS6 Variable dark shades 5Pack of 20 3M SecureFit 3700 SF3702XSGAF BLU EU Blue Temples, Brow Guard, Scotchgard Grey Lens Adjustable Ratchet Temples PDT (Pressure Diffusion Temple) Technology helps diffuse pressure over the ear for a comfortable and secure fit Scotchgard Anti Fog Coating (up to 25 washings with water) Polycarbonate Lenses absorb 999% of UVA and UVB rays Meets the requirements of EN166 2001 Standard as an Impact Rated Spectacle Contoured brow guard rests