Cat-eye glasses in tortoiseshell color block design, offers blue light blocking.

Trendy cat-eye glasses in a stylish tortoiseshell color block design, these eyeglasses offer blue light blocking capabilities. Blue light blocking glasses have specialized lenses that filter or absorb blue light and, in some instances, UV light, helping to reduce exposure to these disruptive light waves and potentially improve sleep, especially when used while looking at screens, especially at night.