The new Merit are part of the Slim family, those stylish and lightweight glasses for a sporty lifestyle with a small round frame that has character and an easy-to-wear lifestyle, but with performance characteristics, such as straight temples with Thermogrip® rubber and nose pads for increased stability during action. You can enjoy the Merit with Volt +, the revolutionary high contrast lens.Product Features:- Thermogrip®- TR90 Nylon Frame- Snap Hinge- Dynamic straight templesAvailable with Volt+ lensAvailable with PC polarized lensThermogrip®The temple tips, nose pads and adjustable nosepiece are all made from our proprietary Thermograph. This hydrophilic material has moisture-absorbing properties that keep the frames comfortably in place, even during extreme exertion.Available in prescriptionBollé B-Thin active design patented technology allows us to offer prescription lenses to 99% of people who wear glasses. Whether they are hi-tech, performance sunglasses for professional cyclist or simply multi-use, leisure sunglasses, the Bolle B-Thin active design prescription program provides a high-performance personalized answer to all wearers of single vision or varifocal lenses.