Special Features:
*Absoultely flat lens surface
*Unchanging lens degree above and below water
*Top quality Aqua-Optical Lens
*Hard coating, un-scratchable, increase light transmittance rate
*Long lasting anti-fog coating
*Protect eyes from strong and UV lights
*One size fit all nosebelt, adjustable to 3 lengths
*100% silicon head strap and gasket
*Great Flexibility and durability
*Protective buckles strong and flexible
UPC# 185296375442