Ray-Ban 4420 Sunglasses - Grey - 65-18

The RB4420 sunglasses balance bold design with effortless utility. These full-rim square sunglasse...

Best current price£130.00from Ray-Ban

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Ray-BanRay-Ban Sunglasses - Transparent Grey Frame Green Lenses 65-18, RB4420
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Sunglass HutRay-Ban Unisex Sunglass RB4420 - Frame color: Transparent Grey, Lens color: Dark Green
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Product Information

Full details

The Ray-Ban 4420 sunglasses are designed for adults who seek a blend of bold, modern aesthetics and everyday comfort. Featuring a full-rim square frame in a versatile grey finish, these unisex shades provide excellent utility for daily wear, though the nylon construction favors a lightweight feel over heavy-duty metal durability.

All features

Age Groupadult
ColourGrey
GenderUnisex
MaterialNylon
Series4420
Model Part Number0RB4420_691971_6518
BrandRay-Ban

Extended Product Information

FAQs

Are these glasses suitable for all face shapes?

The square frame design is generally very versatile, though it often complements round or oval face shapes particularly well by providing structural contrast.

Does the nylon material hold up in water?

Yes, nylon is resistant to moisture and perspiration, making these glasses durable for outdoor use, though they should be rinsed with fresh water after saltwater exposure.

Are the lenses polarized?

The standard green solid-color lenses provide excellent contrast, but please verify the specific technical specs on your packaging to confirm if your model includes polarization.

Can I replace the lenses with prescription lenses?

Yes, the 4420 series supports the installation of prescription lenses; consult with your local optician to confirm compatibility with your specific prescription.

What is the bridge width for this model?

This model features a 65-18 sizing, indicating a 18mm bridge width, which is designed to fit a wide range of adult nose bridges comfortably.

Troubleshooting

Lenses appear smudged or blurry

Clean thoroughly with a microfiber lens cloth and authorized lens cleaner; avoid using clothing or tissues.

Temples feel too loose during activity

Because the temples are non-adjustable nylon, consider using silicone temple grips or an eyewear strap for high-movement activities.

Frame feels stiff or uncomfortable

Ensure the frame is centered on the bridge; minor adjustments to comfort should be handled by a professional optician to prevent cracking the nylon.

Pros and Cons

Pros

  • Lightweight design for all-day comfort
  • Bold, modern square aesthetic
  • High-contrast lens quality
  • Durable, flexible nylon material

Cons

  • Nylon frame may feel less premium than acetate
  • Fixed temple fit is not adjustable
  • Grey colorway requires coordinating with specific outfits

Setup, Compatibility & Care

These sunglasses are ready to wear out of the box with no complex setup required. To maintain the integrity of the nylon frame and the lens coatings, it is recommended to store them in a protective hard case when not in use. Clean the lenses daily using a microfiber cloth and a mild soap-and-water solution; avoid using abrasive paper products or household chemicals which can strip the lens tints. Because the frame is made of injected nylon, avoid exposing the glasses to extreme heat, such as leaving them on a car dashboard in direct sunlight for extended periods.

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