Ray-Ban RX5421 Prescription-Ready Eyeglasses

Few eyeglass brands are as familiar as Ray-Ban, and the RX5421 belongs to that range. It is an optical frame made for prescription lenses.

The fit is unisex, so it can go to almost any wearer. We do not list a shape, and the photos show it best. Fair enough.

• Ray-Ban optical frame
• Unisex fit
• Prescription lenses made to your Rx
• Model RX5421

Order the frame and the lenses are made to your Rx. Short on details? Call or email, and an optician will help you sort out the prescription.

We source each frame from official distributors, so it is authentic. Shipping across the US is tracked. A French optician replies by email or phone. You get the same advice a shop visitor in Combs-la-Ville would get.

The three numbers printed inside the temple are the lens width, bridge width and temple length, in millimeters. Compare them with a pair you already own, or send us a photo and our opticians will confirm the fit before you order.

Every order ships tracked across the United States. Unworn frames in original packaging can be returned; see our returns policy for details.