High Quality Design – Acetate frame, round circle lenses, solid metal hinges, exquisite temples, double bridge. All the details make JIM HALO stempubk sun glasses become durable enough for long time using and ensure you a perfect performance. UV400 Protection Lens - JIM HALO polarized sunglasses can block 100% of both of UVA and UVB rays. Restore true color, eliminate reflected light and scattered light and protect eyes perfectly. Skin friendly silicone nose pads: These sunglasses use the environmental & skin-friendly silicone materials to make the nose pads. And the design of the nose pads is adjustable which allows for maximum comfort and flexibility. Perfect All Around – These classic steampunk sunglasse is designed for houseboat ,driving, running, fishing,racing, skiing and climbing, trekking and business or other outdoor activities enthusiasts. 30 Day Money Back Guarantee: All Jim Halo customers enjoy 30 Day Money Back Guarantee. Customers can return and get refunded in case the purchasing is not satisfactory for any reason