ReplacementLenses has been a certified EssilorLuxottica distributor since 2018.
Ray-Ban RB3857 FRANK
All about the Ray-Ban RB3857 glasses
Explore our extensive catalog of Ray-Ban Sunglasses, where you will find unrivaled styles and cutting-edge technology. Ray-Ban sunglasses are synonymous with quality, comfort and timeless design. An outstanding model in our selection is the Ray-Ban RB3857 FRANK, which combines elegance and a taste for the classic with the innovation and toughness that characterize the brand.
The Ray-Ban RB3857 FRANK glasses feature an all-metal structure, in both the front and the arms, providing a feeling of lightness and exceptional durability. The square design of the frame appeals to those looking for a look that is both modern and sophisticated. Thanks to their premium-quality construction material, these glasses are designed to withstand daily use without compromising style or functionality.
The crystal lenses of the Ray-Ban RB3857 FRANK offer unrivaled clarity and UV protection, shielding your eyes from the sun’s harmful rays while you enjoy a distortion-free visual experience. In addition, the arms, available in lengths from 140 to 145 mm, ensure a comfortable fit all day long, making these glasses a perfect choice for both everyday wear and special occasions.
The versatility of Ray-Ban sunglasses goes beyond their contemporary design. The wide range of models available in our category lets you choose between iconic styles, from the classic aviator shape to modern square variants, and a variety of lens colors to suit every taste and need. This extensive selection is ideal for those who want to personalize their look while ensuring maximum protection for their eyes.
At ReplacementLenses.net, we pride ourselves on offering a quality service, not only providing Ray-Ban sunglasses that live up to your expectations, but also ensuring that every pair reaches you with the quality standard you expect. Our team is dedicated to giving you an exceptional shopping experience, from your initial enquiry to the delivery of your product and beyond.
By choosing our Ray-Ban sunglasses, you are opting for a brand that has set trends for decades with its innovation and style. One example of Ray-Ban’s commitment to excellence is its dedication to research and development, which ensures that every pair of glasses not only meets aesthetic standards but also delivers optimal performance in any situation.
If you are looking for your next sunglasses, we invite you to explore our collection of Ray-Ban Sunglasses, where we offer you the latest in trends, comfort and eye protection. You will find the perfect model to suit your personal style and specific needs, making every day an opportunity to look and feel amazing.

Parts for your Ray-Ban RB3857
Lenses, arms and parts for the same model, in case you ever need them.
Ray-Ban 3857 Frank Original Replacement Lenses
Price range: $ 58.51 through $ 90.43
Compatible Ray-Ban 3857 Frank Replacement Lenses
$ 25.27
Prescription Lenses for Ray-Ban 3857
$ 49.20
Ray-Ban 3857 Frank Compatible Arms - Temples
$ 31.92
Ray-Ban 3857 Frank Original Replacement Arms-Temples
$ 66.49
Ray-Ban 3857 Frank Original Replacement Parts
$ 3.99
Original Ray-Ban glasses, prepared in Granada
New, original glasses, with the warranty and support of a team specialised in repairing them.
If they ever break, we have their lenses, arms and parts.
Customer service and order preparation by our specialist team.
Coverage against manufacturing defects and after-sales support.
Reviews of this product
Ratings posted by customers for the Ray-Ban RB3857 Frank. We show the most recent ones.
“Very well worth the money.”
Verified purchase“The product is firmly packed.”
Verified purchase“Very well worth the money.”
Verified purchaseFAQ
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 RB3857, look for the number just before the □ symbol inside the arm and choose the same one.
Do you have parts for these glasses?
Yes: lenses, arms and parts for the same model, in case you ever need them. You'll find them on this page.
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.
Your review of Ray-Ban RB3857 Frank