The lenses of these fashionable goggles are designed using high quality resin lenses which are rated at UV400 protection to protect your eyes from the glaring sun this summer! These lenses are also made to provide super clear vision to give you the best experience from these sunglasses. The frames are also made in such a way that it is blocks out all the dust and wind which is expected when riding on your bike! The adjustable elastic straps on the goggles are made to be non-slip and keep them securely on even at high speeds. Soft foam pads used on these goggles are the latest soft foam pads design to give you more stability and comfort when wearing these goggles for long hours!