Features： 1、Hinge is completely attached to the skin and won't cause the oppressive feeling, can adapt to the different face shapes. 2、Vacuum plating color, durable, pure and bright color, not easy to fade and durable to use. 3、Silicone nose rest, healthy and environmentally friendly material, can adapt to different nose type, reduce the burden of the nose bridge. 4、Suitable for men and women wear, suitable for the elderly, and will not cause skin damage, convenient and practical. 5、Clear and natural lens, folding design, more convenient to use, beautiful appearance. Specification： Item Type: Folding Glasses Material: Stainless Steel + Resin Lens Applicable Gender: Unisex Applicable Population: The elderly Color: Gray Generally, symptoms of presbyopia will appear after the age of 45, usually according to the following reference table: Age (Years Old)Recommended Degrees 45-49+100 50-54+150 55-59+200 60-64+250 65-69+300 70-74 +350 Above 75 +400 Note: The above degrees are for reference only, due to the degree of presbyopia varies. Package List： 1 x Folding Glasses 1 x Storage Box