Ray-Ban Wayfarers Sunglasses - RB4391D - Black - 65-18

Name: Ray-Ban Wayfarers Sunglasses - RB4391D - Black - 65-18
Brand: Ray-Ban
SKU: frmgwojwxe
Availability: InStock

The Wayfarers that started it all inspired this new, casual shape: the RB4391D. The addition of fl...

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Product Information

Full details

Designed for adults who value a blend of timeless heritage and modern aesthetics, the Ray-Ban Wayfarer RB4391D is a unisex essential that elevates casual everyday wear. Its primary benefit is the combination of a durable, iconic frame design with high-quality flat lenses that offer a contemporary twist, though prospective buyers should note that the 65mm lens width is a larger fit that may not suit smaller face shapes.

All features

Age Group	adult
Colour	Black
Gender	Unisex
Series	Wayfarers
Model Part Number	RB4391D 601/9A 65-18
Brand	Ray-Ban

Extended Product Information

FAQs

Are these sunglasses unisex?

Yes, the RB4391D is designed as a unisex frame suitable for anyone looking for the classic Wayfarer look.

What does the 65-18 measurement mean?

The 65 refers to the lens width in millimeters, and the 18 refers to the bridge width, which indicates the distance between the two lenses.

Does this model come with a case?

Yes, the product typically includes an eyeglass pouch and cleaning cloth to help protect your investment.

Are the lenses glass or plastic?

Ray-Ban uses high-quality optical materials designed for durability and clarity, specific composition varies by lens type.

Can I replace the lenses with prescription lenses?

While the frame is durable, it is best to consult with an authorized optical provider to determine if your specific prescription is compatible with the frame's curvature.

Troubleshooting

Sunglasses feel loose on the face

Visit an optician to have the temples adjusted to provide a more secure fit behind your ears.

Smudges or streaks on lenses

Use a dedicated lens cleaning spray and a clean microfiber cloth; avoid using water with mineral content or soap.

Pros and Cons

Pros

Timeless design that works well for any occasion
High-quality, durable frame construction
Polarised lens options for superior glare protection
Contemporary update to a classic aesthetic

Cons

Large 65mm frame size may be too wide for some faces
Does not feature spring hinges
Limited colour availability in this specific model series

Setup, Compatibility & Care

Proper care is essential to maintain the optical clarity and finish of your Ray-Ban Wayfarers. Always store your sunglasses in the provided case when not in use to prevent scratching the flat lenses. To clean, rinse the lenses under lukewarm water to remove dust or grit, then gently wipe them with a clean microfiber cloth. Avoid using paper towels or abrasive household cleaners, as these can permanently damage the lens coatings. Ensure the frame remains aligned by handling the temples with two hands when taking the glasses on or off.