Designed to combine rugged strength and flexibility with maximum overall coverage
	
Outstanding impact resistance, even at low temperatures
	
Chemical, UVA & B, and stress-crack resistant
	
Coated stainless steel pins provide simple but dependable hinge functionality
	
Lens and frame combination of the Helix is ballistic rated to Z87+ and MIL-PRF 32432 standards
	
Frames are constructed of TR90NZZ
	
Premium clarity, color and contrast
	
Interchangeable lens system designed to optimize performance in any environment
	
Anti-fog treatment keeps your lenses clear and your eyes on the action
	
Anti-reflective coating on inside of lenses
	
Fits medium to large faces