Free Free shipping on orders over $ 50.53
Certified EssilorLuxottica distributor An international benchmark for Ray-Ban and Oakley replacement parts Over 600,000 glasses restored in 50+ countries New High-precision custom engraving on your lenses 3-year warranty on all replacement parts Compatible Quality and savings to renew your glasses Certified EssilorLuxottica distributor An international benchmark for Ray-Ban and Oakley replacement parts Over 600,000 glasses restored in 50+ countries New High-precision custom engraving on your lenses 3-year warranty on all replacement parts Compatible Quality and savings to renew your glasses
Ray-Ban 3781
Ray-Ban

Ray-Ban 3781

Worldwide shipping 3-year warranty Specialist support
$ 136.97
Select the lens size41 mm
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Your configurationRay-Ban 3781
$ 136.97
Model
Ray-Ban RB3781
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Quantity: 1 Total $ 136.97
Worldwide shippingFree over $ 50.53
3-year warrantyAgainst manufacturing defects
More information

All about the Ray-Ban RB3781 glasses

Discover the elegant Ray-Ban 3781 glasses, a symbol of style and sophistication. Made with a robust metal material both in the front and the temples, these glasses offer exceptional durability without compromising aesthetics. With a modern shield design, the Ray-Ban 3781 nicely complements any face shape, providing a striking presence that is both imposing and sophisticated.

Available in dazzling colors like 003/87 and 003/85 – SILVER, and an elegant 004/75 – GUNMETAL, these glasses not only guarantee versatility in style but also superior optical quality thanks to their polycarbonate lenses. The Base 6 lens curvature offers a unique visual experience, reducing eye strain and enhancing daily comfort.

  • Temple length: 120 mm
  • Front material: Metal
  • Temple material: Metal
  • Lens shape: Shield
  • Lens material: Polycarbonate
  • Lens curvature: Base 6

With Ray-Ban 3781, achieve the perfect blend of comfort and style. Enhance your accessory collection and express your individuality with glasses that have redefined the concept of fashion and functionality. Ideal for everyday use, don’t miss the chance to make Ray-Ban 3781 yours.

CristalesRepuesto technician checking a lens in the Granada workshop
Original glassesCertified EssilorLuxottica distributor
Why choose ReplacementLenses

Original Ray-Ban glasses, prepared in Granada

New, original glasses, with the warranty and support of a team specialised in repairing them.

Certified distributor

ReplacementLenses has been a certified EssilorLuxottica distributor since 2018.

Parts for the same model

If they ever break, we have their lenses, arms and parts.

Team in Granada

Customer service and order preparation by our specialist team.

3-year warranty

Coverage against manufacturing defects and after-sales support.

Meet our team Check compatibility
Real experiences

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We answer your questions

FAQ

Are they original glasses?

Yes. They are new, original Ray-Ban glasses. We are a certified EssilorLuxottica distributor since 2018.

Which size should I choose?

The size is the width of each lens in millimetres. If you already have a pair of Ray-Ban RB3781, look for the number just before the □ symbol inside the arm and choose the same one.

How much does shipping cost?

We ship worldwide, and shipping is free on orders over $ 50.53.

Do they come with a warranty?

Yes, 3 years against manufacturing defects.

Search by reference

Find your glasses' reference

Look on the inside of one of the temple arms. That's where you'll find the details needed to find the right replacement part.

Inside of a Ray-Ban temple arm showing reference RB2140, color 901, lens size 50, bridge 22 and arm length 150
RB2140Frame model
901Color code
50Lens size
22Bridge width
150Arm length
●

To find lenses: the model and lens size are usually enough. For arms: we also recommend checking the color and length.