Higher hardened surface, good anti-chemical and the stronger elasticity bring less deformation or any broken. The glass can be hardened, coated, anti-fog. After be hardened, the glass have good anti-impact and anti-scratch, after be coated, the glass have good anti-impact and anti-scratch and 100 percent anti-uv, ext. Safely cling to face, the softly and exquisite material void to bring any unsuitable feeling to face. Adjustable non-slip or common high elastic strap, can be adapted to any size of head- wear. Use optics design of the human body, have good exhaust ventilation, widely vision and can avoid strong winds, snow grains, mirage and all kind of strong light.
Trustpilot
2 weeks ago
3 weeks ago
