The fusion of orange, yellow, and brown colors gives the idea of a tortoiseshell; thus, the pattern is named after it. Tortoiseshell is a material produced from the shells of the larger tortoise species. Before 1973, the hawksbill sea turtle was poached to obtain the material for constructing various articles. Later the poaching of sea turtles was banned, and artificial manufacturing of the material started using synthetic substitutes like Tortoloid and Tor-tis. Chashma offers a wide range of tortoiseshell eyeglasses and frames for their consumers. The collection is available in stores and online and can be easily purchased through the website. Amazing offers such as Buy One and Get One are active and running. You can buy one tortoiseshell frame + lenses and get a similar or different premium frame + lenses absolutely at zero cost.