SunglassesRay-BanBio-Based RB 4441D Sunglasses
Ray-Ban verified reseller

Product description

  • Ultra Stylish narrow frame with tapered temples featuring the iconic Ray-Ban Logo
  • Eco-conscious frames built from Bio-Based material
  • Matte opal brown oval frames with dark brown lenses
  • Flat, minimalistic lens design

The Ray‑Ban RB 4441D sunglasses. Bio‑Based in matte opal brown is a stylish, sustainable take on everyday eyewear. Oval frames are made with bio‑based materials creating a smooth style and fitted with dark brown lenses that enhance depth perception and offer Category 3 UV protection. These flat-lens sunglasses combine modern aesthetics with eco-conscious craftsmanship for an effortlessly refined modern look. Low‑bridge, comfortable fit and comes with case & cloth. Available with Vision Express prescription lenses.

  • 100% UV protection.
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Frame measurements

  • Frame width

    134 mm

  • Bridge width

    21 mm

  • Lens height

    34 mm

  • Lens width

    53 mm

  • Side length

    145 mm

Prescription sunglasses

Our standard delivery service is 7-10 working days pending prescription validation and availability.

Orders under £35 are subject to a delivery charge.

See our delivery page for more information.

Non-prescription sunglasses and accessories delivery

We offer next day delivery as standard. Orders received before 6pm, Monday to Friday, will be delivered the next day*. 

Orders under £35 are subject to a delivery charge.

See our delivery page for more information.

*Postcode exclusions apply.

Returns

Sunglasses and accessories can be returned up to 100 days post purchase for a full refund.

See our returns page for more information.