• Sunglasses
  • Ray-Ban
  • Khal Bio-Based RB 4472 Sunglasses
Ray-Ban verified reseller

Product description

  • Slim oval frames in black for timeless appeal.
  • Lightweight nylon and propionate construction ensures comfort.
  • Grey classic polarized lenses reduce glare and enhance clarity.
  • Advanced UVA/UVB protection for reliable sun defence.

The RB4472 Khal Bio-Based sunglasses are designed with a bold, unisex edge to capture contemporary energy. Slim oval frames in black showcase understated elegance, paired with durable nylon and propionate construction for a lightweight, comfortable fit. Grey classic polarized lenses, featuring Ray-Ban signature polarization, deliver true-to-colour vision by blocking glare and enhancing clarity. Built to protect against 100% of UVA/UVB rays, these versatile Ray-Ban polarized unisex sunglasses merge fashion-forward design with advanced protection.

  • 100% UV protection.
  • Polarised lenses:
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Frame measurements

  • Frame width

    125 mm

  • Bridge width

    20 mm

  • Lens height

    31 mm

  • Lens width

    48 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.