Keeping both cool and protected by wearing this pair of HOT Motorcycle Dustproof Ski Snowboard Sunglasses Goggles highly recommended here! Structured from cylindrical polycarbonate lens， polyurethane frame and with exquisite workmanship， it guarantees ultra solid hardness to resist any potential damage. Excellent UV protection to keep your eyes away from danger. This pair of sunglasses features good wind-proof and dust-proof advantages， quite suitable for skiing or motorcycling!                                    Features             Ergonomic polyurethane frame， cylindrical polycarbonate lens and double layer face foam<br> Ultraviolet protection to eyes<br> Adjustable strap can fit most face<br> Super anti-fog advantage<br> Helmet compatibility<br> Replaceable strap for convenient operation<br> Uni-directional ventilating airflow fog prevention system   <br>                                                            Specifications             Dimentions     (6.89 x 3.15 x 3.15)" / (17.5 x 8 x 8)cm (L x W x H)    <br> Weight     2.65oz / 75g    <br> Color     Black    <br> Overall Width of Frame     16cm    <br> Frame Height     8cm    <br> Quantity     1 pc    <br> Material     ABS         <br>                                                             Package Includes            1 x Sunglasses<br>