RAY BAN SUNGLASSES ROUND DOUBLE BRIDGE MODEL. Lens Color: Dark BLUE/GRAY CLASSIC Frame Color : BLACK Size: 51/22 (51mm - lens, 22mm - bridge). Please contact me, if you have any problem with your order.The item "Ray Ban Double Bridge Sunglasses RB3647N 51/22 Black Frame / BLUE-GRAY Lens" is in sale since Tuesday, June 19, 2018. This item is in the category "Clothing, Shoes & Accessories\Unisex Clothing, Shoes & Accs\Unisex Accessories\Sunglasses & Sunglasses Accessories\Sunglasses". The seller is "marbrit39-0" and is located in Pompano Beach, Florida. This item can be shipped worldwide.