.Callen Readers, Bone Tortoise

Accessorize any outfit with these square full-frame readers with a keyhole bridge. This trendy take on the classic Wayfarer style will make heads turn. Blue Light Blocking: reduces eye fatigue, filtering out blue light from all the screen time our eyes receive each day; clear lenses Premium Polycarbonate: technology that provides a sturdier frame Anti-Scratch Aspheric Lenses: keeps lenses scratch resistant, thinner and light weight Spring Hinges: for maximum comfort and flexibility Sizing: Frame width: 138mm Lens width: 45mm Lens height: 37mm Bridge: 18mm Temple: 140mm