【Improved spring Hinged Metal Frame】----ZHILE round sunglasses is made of durable metal frame with Al-Mg lightweight temples; Spring hinged temple for a comfortable custom fit.
【Skin-friendly Nose Pads】---- Environmental & skin-friendly silicone nose pads. Elastic and weight-free features enables you a long-time wearing without fatigue.
【100% UV400 Protection & Polarized Lenses that Eliminate Glare】---- ZHILE polarized sunglasses block the harmful sun's rays from damaging your eyes which can cause deep wrinkles, cataracts, macular degeneration, and cancer in and around the eye.
【Includes a Hard Case, Microfiber cloth, Pouch, and Screwdriver】---- Screwdriver allows you to tighten those screws to keep them feeling brand new. Microfiber cloth is for keeping them clean. Hard case is for protecting them against press.
【30 DAY MONEY BACK GUARANTEE-100% satisfaction guaranteed】---- If for any reason you are unsatisfied, just email us and you will receive a courteous and prompt refund.