Bolsha Sunglasses by Barton Perreira. Shape: Square, Material: Acetate, Color: Black / Heroine Chic / Smolder (AR), Black / Noir / Noir, Blush / Berry Kiss / Berry Kiss, Champagne / Smokey Topaz (AR), Flirtini Gradient / Smokey Topaz, Manuka Gradient / Smokey Topaz, Mocha / Smokey Topaz / Smokey Topaz, Oxblood / Smolder / Smolder, Santorini Sand / Smokey Topaz, Sulcata Tortoise / Smokey Topaz / Smokey Topaz, Size: 51-19-143, 54-19-143. Meticulously crafted by hand in Japan, a single pair of Barton Perreira frames is a real work-of-art with exquisite details and stunning silhouettes. Every facet and every angle of Barton Perreira glasses is brought to life with virtuosity and precision. Made from the premium-grade Japanese acetate and titanium, they fit like a tailored suit. In addition, the frames are wired with an adjustable foundation to align perfectly with the wearer’s face, while maintaining its shape.