The sleek, low-profile Peppers Helix polarized sunglasses provide wrap-around protection from the sun Tri-acetate polarized lenses reduce 99 of visible glare from water, snow, sand and pavement , for increased visual acuity and decreased eye strain. Grilamid lightweight nylon frames offer a consistent fit and flexibility in all temperatures, and are extremely impact resistant. Adjustable rubber nose pad grips during exercise and hot weather for a secure fit. Shatterproof lenses provide 100 UV protection. Sized to fit medium faces.