manheten-shop Welcome To Manhattan-Shop Item Description ROCKBROS Polarized Sports Men Sunglasses Road Cycling Glasses Mountain Bike Bicycle Riding Protection Goggles Eyewear 5 Lens Specifications:1 glasses case & 1 glasses cloth1 glasses bag, 1 glasses rope & 1 glasses band1 polarized lens test card1 pair of polarized lenses & 4 pairs of interchangeable original lensesInner frame for shorsighted lenses Features:TR90 SWITZERLANDA Swiss technology, this thermoplastic is the material used in all of our sunglasses. Its extreme flexibility, durability and light weight make it the perfect material for performance eyewear.ULTRA LIGHTWEIGHTAs with any piece of high-performance equipment, weight is an important factor. TR90 is incredibly lightweight, which contributes to the comfort of our eyewear and the tendency to forget you’re wearing it.POLYCARBONATE LENS MATERIALPolycarbonate is the extraordinarily durable thermoplastic that’s used in bullet proof glass, riot shields and astronaut helmets. It’s the ideal material for performance eyewear because of its high impact resistance, inherent UV protection and light weight. All of our lenses are made of polycarbonate.UV PROTECTIONAll of our lenses block 100% of UVA, UVB and UVC rays, and harmful blue light to 400nm. These harmful rays are a leading cause of cataracts, skin cancer and wrinkles around the eyes-all great reasons to block them out.POLARIZED LENSESOur Polarized lenses are made using an injection process that ensures they’re optically correct, decreasing eye fatigue and increasing comfort. As with all of our lenses. Polarized lenses provide protection against 100% UVA, UVB, UVC and harmful blue light to 400nm.ADJUSTABLE FEATURESAdjustable nose pads are available in some of our design. A great feature for customizing the fit of your glasses, they are especially beneficial for those with hard-to-fit faces and anyone who needs to accommodate long eyelashes. Beyond fit, adjustable nose pads allow you to modify airflow and ventilation behind the lens by providing the ability to increase or decrease the space between the glasses and your face.INTERCHANGEABLE LENSESThe technology used in our Interchangeable lenses. The different lenses, different shades and colors. This allows you to choose one that fits you best. Product Maintenance:Don’t use alcohol or any other chemicals to clean the lens, to avoid surface broken. And don’t maintain the sunglasses in such bad environment of high temperature or long time damp, to avoid deformation.The lens of RockBros Sports Sunglasses is of high technology coating, so regular cleaning maintenance by water is suggested, to make sure good quality could be kept and life time extended. Payment We accept payment only through PayPal Shipping We will ship the item worldwide within 4 business days after PayPal payment confirmation & verification. Items will be shipped to your address registered with PayPalCustoms fees, tax or vat or any delay with the country regulation will be the buyer responsibility. Return policy We accept returned items within 30 days - buyer will be paying for shipping charges Feedback Best Service Fast Shipping High Quality