BESYL Adult Blue Plating Swimming Goggles, Athletics Optical Performance Anti-Fog UV Protection Swim Glasses

Description

Material: silicone + polycarbonate lensNotice: There is no anti-fog is permanent, do not hand wipe the lining of lens (swing in the water like pendulum). With the increase in the intensity and frequency of use, anti-fog will weaken and disappear, please replenish anti-fogging agent. Please wet goggles to initiate anti-fog function before swimming. When indoor and outdoor temperature difference is large, the anti-fog will weaken.Lens circle and goggles strap are used environmental protection silicone material, soft and comfortable to wear.Heightening and widening lens circle helps to relieve eyes pressure. Widening and thickening goggles strap can prevent sliding and fracture.Lens are used optically polycarbonate, Anti-UV and Anti-vibration are stronger, upwater and underwater are the same sights with wider peripheral vision.There are lens foil to protect the lens from abrasion, tear gently before useing.