Nash 49MM Square Blue Light Glasses

Timeless eyeglasses with a polished square frame feature blue light filtering solution, double sided anti-glare coating and grade A ophthalmic lenses.; 100% UV protection; Clear lenses with CR-39 blue light filter; Case and cleaning cloth included; Acetate; ImportedSIZE; 49 mm lens width; 17 mm bridge width; 140 mm temple length