MCR Safety BK312AF Safety Glasses Anti Fog Anti Scratch, No Foam Lining, Wraparound Frame, Frameless, Gray PK12 01900604 Head Weight 14 oz Head Weight 14 oz We use a premium chrome moly steel 13 ANSI Dust Splash Rating Not Rated for Dust or Splash Includes Scratch Resistant Lens Coating Yes Includes Anti Static Lens Coating No Nose Bridge Material Polycarbonate Includes Anti Fog Lens Coating Yes Includes Brow Lining No Visible Light Scale Protection L3 7 Includes Padded Arms Yes Includes Eye Socket Lining No Includes No Lens Coatings No Welding Shade Designation Not Rated for Welding Use Includes Padded Nose Piece Yes Ultra Violet Scale Protection Designation U3 7 For Small Heads Designation Not Rated for Small Heads Includes Polarized Lens Coating No Arm Color Gray Arm Tip Type Hybrid Dielectric Protection No Arm Material Polycarbonate Polarized Lens No