BARTON PERREIRA DUFFY $ 450.00 Add to Cart Information Speak up in the bold Duffy frames. Crafted from hand-carved zyl acetate, this pronounced d-frame shape is classic and complementary. Held to the highest standards of craftsmanship, these frames are made with an uncompromising titanium foundation. Size 51/18 Understand Frame Size Color Heroine Chic Santorini Sand Hush FREE SHIPPING. Domestic Only