Don't be surprised if these square glasses become your go-to pair. Made with lightweight TR90 plastic the medium-sized clear frame features a thin tortoiseshell detail around the lenses creating a gorgeous effect. It is available with green tortoiseshell or classic tortoiseshell. The shiny metal temple arms feature tortoiseshell acetate temple tips for added comfort. | Zenni Classic Square Prescription Glasses Tortoiseshell Full Rim Frame