GlassesUSA is an online store that focuses on selling prescription glasses, sunglasses, and eyewear accessories. They have a diverse range of eyewear products for men and women, including various types of prescription glasses such as single vision, progressive, and bifocal lenses. This allows customers to order glasses that are customized to their specific vision requirements. Additionally, GlassesUSA provides a wide selection of frame styles, materials, and colors to choose from. Apart from prescription glasses, they also offer a variety of sunglasses