CONSTRUCTION
Hybrid (ABS and INMOLD) Technology
High Density EPS (Expanded Polystyrene)
ABS and PC (polycarbonate) Shell
FEATURES
20 Vents
Top have Opening & Closing button
Goggle Clip
Advanced Rear Dial Adjustable Fit System
Heat Sealed Removable and Washable Interior Pads
Removable and Washable Ear Pads
STANDARDS
CE EN1077 / ASTM F2040