VenTing Swimming Goggles For Men Women Kids,Swim Glasses Watertight Anti Fog UV Protection The swimming glasses optical grade lens also block out both UV-A and UV-B radiation to provide complete protection for your eyes outdoors. Lens is processed with special coating for anti-fog effect,which enchance sight clarity.VENTING goggle offers 180-degree,wide-angle vision technology to make you see clearly in water Swimming goggles silicone gaskets are soft and generously sized to fit very comfortably on most face shapes with low impact on the eyes and guaranteed not to leak, one piece hypoallergenic flexible frame The headstrap is made of 100% soft and elastic silicon,comfortable to wear,as well as prevent eyeglass slipping during swimming.and the adjustable side buckles offers different size options to Fit Any Size. Very easy and handy to use to adjust the strap to shape your eyes and face properly. Our swimming goggles are shipped from USA,Only authorize to seller "Venting"