These are rimless glasses made from memory metal alloy. They have flexible metal temples, reduce the weight of the total glasses, only 10 grams with basic lenses and boast extreme durability. Adjustable nose pads add extra comfort to wear, terrifically good for who need glasses all day long. With medium sized and rectangular shaped lenses, the strong and flexible glasses are perfectly for single vision correction needs. Two colors are available, black and gunmetal. Suitable for most occasions.
Also see: computer eyeglasses,reading spectacles