Hand-assembled in Japan from green and light blue tortoiseshell acetate, Barton Perreira's Boleyn sunglasses are accented at the aviator-style frames with a polished goldtone titanium brow bar, crosshatched bridge, and toplines. Handmade. Aviator style. Clear nose guards. Core wire visible at temples. Smokey Topaz (dark purple) gradient lenses. 53mm eye size. 21mm bridge size. 140mm temple size. Available in Green-Light Blue Tortoiseshell/Goldtone. Acetate, titanium. Made in Japan. Includes hard protective case and microfiber pouch. Barton Perreira Men's Boleyn Sunglasses A great designer gift. Stay on top of Spring trends and shop Barton Perreira at Barneys Warehouse.