1.  Superior toughness TPU frame and PC Lenses are almost unbreakable,so your face can get better protection

2.  Super soft foam have Stronger buffering capacity,more comfortable ,more fit

3.  The windproof, dustproof and anti-fog lenses can be replaced by prescription lens 

4.  Spherical lenses for a larger field of vision

5.  Elastic headband strap is adjustable and skidproof, fit for any person, both men and women to wear

6.  Suitable for multipurpose usage, outdoor sport, motorcycling, kite surfing, jet skiing, airsoft, paintball, etc