Higher hardened surface, good anti-chemical; and the stronger elasticity bring less deformation or any broken.
Material: PC Lens
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% anti-UV, ext.
Material: Double cotton, cotton (can multilayer or single)
High consistency cotton has better exhaust ventilation, good appearance, safely cling to face. The softly & exquisite material can void to bring any unsuitable feeling to face. The exhaust ventilation function makes the skin easily emit the heat out outside the lens, which ensure the lens have good visual effects.
Material: 100% cotton, high elastic Adjustable non-slip and 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 Brand Name: PRO-BIKER Gender: Unisex Size: L