Suncloud LIFETIME Warranty: Yes, you read correctly. Suncloud stands by their product and will warranty any manufacturers defects for the lifespan of the product. Pretty sweet deal, especially for sunglasses. Check out more here: http://www.suncloudoptics.com/warranty.html/ for full details.
100% UVA/UVB Radiation Protection: Optically engineered to screen out 100% of harmful UVA/UVB rays, so you can ski in the bright sun all day without frying your eyes!
Polarized Lenses: Polarized lenses have long been used by fishermen and boat enthusiasts. The benefits of polarized lenses are carried over to other sports, everyday life, and driving. Reflected light from water, snow, asphalt roads, and cars has a high percentage of horizontal light that enters the eye. This is often referred to as glare. Polarized lenses reduce the glare by blocking the horizontal plane of light that would normally enter the eye. With the aid of polarized lenses, the wearer can see images more clearly with greater definition and higher contrast. Skiers and snowboarders benefit from the polarized lenses because of the intense amount of reflected light coming off the snow.
Large Fit/Large Coverage: These sunglasses will fit large and provide your eyes with complete sun blockage. Sweet!
Grilamid TR90 Frame: A Grilamid TR90 frame provides the gold standard platform for active sunglasses. These frames are very strong and flexible so the plastic is basically impossible to break.
Hydrophilic Megol Pads: Keeps the sunglasses comfortably on your face, even as you move and sweat.
8 Base Lens Curvature: The higher the number, the more curved the lens style. Most sunglasses typically feature base curves between 6 and 9, so these are on the curvy side.