Excellent used condition. Comes with original case and microfiber cloth. MODEL CODE RB3548N 001/57 54-21 FRAME SHAPE Irregular FRAME COLOR Polished Gold FRAME MATERIAL Metal TEMPLE COLOR Gold LENSES COLOR Brown TREATMENT Classic B-15 HINGE TO HINGE 137mm LENS HEIGHT 47.4mm BRIDGE WIDTH 54 21mm TEMPLE LENGTH 145mm FITTING Regular BRIDGE & NOSEPADS Adjustable Nose Pads What do you get when you cross a circle with a square? You get the hexagonal RB 3548N, the evolution of round featuring flat crystal lenses. Round meets flat, when it comes to lenses that is. This hexagonal round metal shape features thin coined profiles and flat crystal lenses on classic gold with extremely thin temples. Mix and match flash base colour options to create the perfect combination. Experience the thrill of wearing an updated classic that will never make you feel like a square peg in a round hole.