Product Category: Reading Glasses material: Tr90 style: Full Frame style: Comfortable color: Black&gray super Light And Soft: Reading Glasses Material Are Made Of Ultra-light Plastic Peptides (tr90), Soft And Non-irritating To The Skin, Suitable For Men And Women. adjustable Frame: You Can Adjust The Temples To Get A Perfect Adaptaion. Rubber Temples Are Softer,more Comfortable To Wear According To Face Shape. portable Design: Reading Glasses Keep Closed At The Bridge With A Powerful Magnet. As The Temples Tips Are Joined, You Can Have The Glasses Hanging Around Your Neck And Use Them When You Need It. comfortable: Ultra-soft Silicone Nose Pad, Non-slip, Ergonomic, Fits The Bridge Of The Nose For Optimum.