Not quite what you are looking for? Check out our Other Eyewear Listings! Warby Parker Model: Felix M 506 Condition: New. No lenses, frame is in perfect condition. Color: Crystal/English Oak Shape: Rounded Square Keyhole Bridge Material: Acetate Hinge Type: 5 Barrel/Non-Spring Size: Lens Width Bridge Width Lens Vertical 49 mm 19 mm 42 mm Temple Length Overall Frame Width Frame Vertical 145 mm 136 mm 47 mm Lenses: These eyeglasses do not come with lenses, which is ideal to fit them with your own prescription or non-prescription lenses. To make lenses that are a perfect fit, your lab technician will use a tracer machine that traces the shape of the frame for the exact measurements. Note: Does NOT come with case and/or accessories however the item will be shipped in sturdy packaging. Warby Parker Felix M 506