Forestry browguard features robust stainless steel mesh visor with ABS over-moulded frame, and Sonis Compact ear defenders. Provides optimum comfort and protection. Easy to maintain. 31dB Standard Noise Reduction ABS Plastic Construction Adjustable Ratchet Strap Peakless Surface Wipe Only Optical Class: 1 Woven Stainless Steel Mesh Visor Weight: 75g 31dB Standard Noise Reduction ABS Plastic Construction Adjustable Ratchet Strap Peakless Surface Wipe Only Optical Class: 1 Woven Stainless Steel Mesh Visor Weight: 75g