Rectangle eyeglasses are a type of eyewear that feature rectangular-shaped lenses. The frames of rectangle eyeglasses can be made from a variety of materials, such as plastic, metal, or a combination of both. They are available in various sizes and styles, including full-rim, semi-rimless, and rimless options. Rectangle eyeglasses are a popular choice for both men and women, and can be used for both vision correction and fashion purposes. They are a classic and versatile style that can suit a variety of face shapes and personal preferences.This cool stylish designer rectangle eyeglass frame is available with prescription lenses as well as blue light blocking lenses.Elklook Protects your eyes from the harmful blue light, it is good computer glasses and reading glasses.Elklook is Independent brand which supply you unique and artistic eyeglasses.