You save 0%
Color
Size
Free Shipping
Price Match
Easy Returns
Licensed Opticians
The Ray-Ban Folding Wayfarer RB4105 sunglasses bring iconic style and smart engineering together in one portable package. Built on the legendary Wayfarer silhouette that's been a cultural staple since the 1950s, the RB4105 adds a practical folding mechanism that collapses at both the bridge and temples, fitting into a compact leather case that slips into pockets, small purses, or glove compartments.
Design That Solves the Wayfarer Fit Problem
The Folding Wayfarer addresses a common complaint about the Original Wayfarer: the pronounced tilt. The RB4105 features a straighter front profile similar to the New Wayfarer, which means it sits flush against your face rather than angling away. This makes a real difference if you have high cheekbones or fuller cheeks—the frames rest comfortably without the awkward gap many people experience with the classic RB2140.
The square acetate frames come in both 50mm and 54mm lens widths. The 50mm is the standard fit that works for most adults, while the 54mm accommodates wider faces. Both sizes feature a 22mm bridge and 140mm temples. The full-rim construction is lightweight but durable, and the signature metal rivets at the hinges are a Ray-Ban hallmark.
Folding Mechanism Built to Last
The engineering behind the fold is what sets the RB4105 apart. Multiple precision hinges allow the frame to collapse into roughly half its unfolded size, yet when you're wearing them, the hinges are nearly invisible. Customers report the folding action stays smooth over years of daily use—one reviewer noted their first pair lasted six years of regular folding before needing replacement.
"I now own 4 pairs of these because they are so portable (friends and family seem to take them from me)." — Walmart verified buyer
Available lens options include classic G-15 green, brown gradient, and polarized variants that cut glare for driving and water activities. All lenses provide 100% UV protection. The frames are prescription-ready and compatible with single-vision, bifocal, and progressive lenses, making them a practical choice if you need corrective eyewear.
Who They're For
These are ideal if you travel frequently, carry a small bag, or just want sunglasses that don't take up space. The folding case is genuinely compact—small enough for a clutch or jacket pocket. The fit skews slightly snugger than non-folding Wayfarers, which some wearers prefer because the frames don't slide down. The square shape flatters oval and round faces particularly well.
The Ray-Ban Folding Wayfarer RB4105 delivers the same quality and style you expect from Ray-Ban, with portability that actually gets used. Whether you're headed to a wedding with a small clutch or just tired of bulky sunglass cases, the RB4105 folds the Wayfarer legacy into something more practical.
Product Details
Product DetailsModel
0RB4105Shape
Gender
Material
Bridge Type
Rim Type
Age Group
Color Details
Color DetailsFrame Color
BlackColor Code
601Color Description
BlackLens Color
Crystal Green
Frame Color
BlackColor Code
601SColor Description
Matte BlackLens Color
Crystal Green
Frame Color
BlackColor Code
601SColor Description
Matte BlackLens Color
Crystal Green
Frame Color
TortoiseColor Code
710Color Description
Light HavanaLens Color
Crystal Brown
Frame Color
BlackColor Code
601/58Color Description
BlackLens Color
Crystal Green Polarized
Frame Color
BlackColor Code
601Color Description
BlackLens Color
Crystal Green
Frame Color
TortoiseColor Code
710Color Description
Light HavanaLens Color
Crystal Brown
Frame Color
TortoiseColor Code
710/51Color Description
Light HavanaLens Color
Crystal Brown Gradient
Frame Color
TortoiseColor Code
710/51Color Description
Light HavanaLens Color
Crystal Brown Gradient
Frame Color
BlackColor Code
601/58Color Description
BlackLens Color
Crystal Green Polarized
Color Code
6197B1Color Description
BluLens Color
Dark Grey
Color Code
657533Color Description
Military GreenLens Color
Brown
Frame Color
TortoiseColor Code
894/3MColor Description
HavanaLens Color
Blue Gradient Grey
Frame Color
TortoiseColor Code
710/R5Color Description
HavanaLens Color
Blue
Frame Color
TortoiseColor Code
710/31Color Description
HavanaLens Color
Green
Frame Color
TortoiseColor Code
710/B1Color Description
HavanaLens Color
Dark Grey
Color Code
6577R5Color Description
GrayLens Color
Blue
Size Details
Size DetailsLens Width
50mmBridge Width
22mmTemple Length
140mmSize
5022-140
Lens Width
50mmBridge Width
22mmTemple Length
140mmSize
5022-140
Lens Width
54mmBridge Width
20mmTemple Length
140mmSize
5420-140
Lens Width
50mmBridge Width
22mmTemple Length
140mmSize
5022-140
Lens Width
50mmBridge Width
22mmTemple Length
140mmSize
5022-140
Lens Width
54mmBridge Width
20mmTemple Length
140mmSize
5420-140
Lens Width
54mmBridge Width
20mmTemple Length
140mmSize
5420-140
Lens Width
50mmBridge Width
22mmTemple Length
140mmSize
5022-140
Lens Width
54mmBridge Width
20mmTemple Length
140mmSize
5420-140
Lens Width
54mmBridge Width
20mmTemple Length
140mmSize
5420-140
Size
5022-140
Size
5022-140
Bridge Width
22.00Temple Length
140.00Size
5022-140
Bridge Width
22.00Temple Length
140.00Size
5022-140
Bridge Width
22.00Temple Length
140.00Size
5022-140
Bridge Width
22.00Temple Length
140.00Size
5022-140
Bridge Width
22.00Temple Length
140.00Size
5022-140
To me you can’t go wrong with Ray Bay! Thanks for the good service!
Robert
Swift service! Received the order in a timely manner.
I had to wait a while to get them in blue w/ gray lenses, but they were worth the wait. Great classic style. Fold easily for storing in the compact case which fits easily into ski jacket pocket
California Proposition 65 Proposition 65 is a California regulation that requires special warnings to be presented to customers if a product contains certain quantities of chemicals or toxicants known to the State of California to cause cancer, birth defects, or other reproductive harm. The following warning applies to the products linking to this page:
WARNING: Reproductive Harm – https://www.p65warnings.ca.gov/Free Shipping within the contiguous US only (excluding Hawaii and Alaska) on all Orders over $100.
At DesignerOptics.com we are committed to the highest quality of service.
We ship products to all 50 US states as well as to many other countries around the world. We take all the measures to ship our items in a timely manner, directly to your door, almost anywhere in the world.
In stock products usually ship within two business days, but may take up to five business days*. When an order ships you will receive a confirmation email with the tracking information. You can also track your order by logging into your account.
We provide FREE SHIPPING on all orders over $100 We also offer overnight and second day delivery shipping options. Please note that when using next day or second day delivery it still takes 48 to 72 Business hours for the order to be processed.
The Designer Optics Low Price Guarantee is simple:
Designeroptics.com matches the price of all retail competitors and major online retailers.
How it works:
Place the frames in your cart
Before placing your order in add the following the comments box, Add the URL (web address) of the page where you found the lower-priced item,
Your credit card will not be charged until we have confirmed with you by phone or by email that your item qualifies for our Price-Match Guarantee.
Please Follow those easy steps for returns
1- Please fill out this form Return Authorization Form to get an RMA # you will receive a RMA # with instruction on how to return them within 48 to 72 Business hours from the time you submitted the form. Wait for our confirmation e-mail before shipping back the return
2- Send the product back to us following the instructions indicated in our e-mail and to the address we will provide you.
3- Make sure to confirm with us via e-mail the shipping date, the shipping service you used and the tracking number whenever you have
4- Include details of the return and how you would like for us to go about it (refund, store credit, exchange, etc). Designer Optics is not responsible for items damaged along the way.
Please allow us 3 to 5 business days from when items are received for us to process the refund. The amount to be refunded will not include shipping charges. if the order consists of 3 or more frames we will charge a 20% Restocking fee. otherwise only the shipping will be deducted.
Some exclusions may apply. Please note prescription lenses are final sale. We also do not accept returns on beauty products due to health and safety concerns. For more information please go to Returns
At Designer Optics, our skilled and experienced lab opticians play a crucial role in ensuring the quality and accuracy of your eyewear. With over 30 combined years of experience and full licensure, they review each prescription carefully and are equipped to answer any questions you may have.
Our state-of-the-art lab is equipped with the latest technology and equipment, including advanced edging and cutting technology, to produce lenses that are precise and accurate. Whether you need full frame or rimless lenses, our team is dedicated to providing the best possible results.
For personalized support, simply send an email to Support@designeroptics.com to request a call back from one of our friendly opticians.
Frequently Asked Questions
Are Ray-Ban Folding Wayfarer 4105 sunglasses prescription-ready?
Yes, the RB4105 Folding Wayfarer frames are fully compatible with prescription lenses. They can accommodate single-vision, bifocal, and progressive lenses. The acetate frame material allows for easy adjustment to ensure a perfect fit with your prescription. Many optical retailers offer prescription lens installation for this model.
What's the difference between 50mm and 54mm Folding Wayfarer sizes?
The 50mm is the standard fit that works for most adults with small to medium faces, featuring a lens height of approximately 40mm. The 54mm is a larger fit designed for medium to large faces, with a lens height of about 46mm. The 50mm is the most popular size and fits the majority of wearers comfortably.
How durable are the folding hinges on the RB4105?
The folding mechanism on the RB4105 is engineered for long-term durability. Each hinge is precision-crafted to provide smooth, secure folding while maintaining structural integrity over time. Customer reviews frequently mention the hinges staying functional for years of daily use, with one verified buyer reporting their first pair lasted six glorious years of regular folding.
How do Folding Wayfarers differ from Original Wayfarers in fit?
The Folding Wayfarer RB4105 has a straighter front profile without the pronounced tilt of the Original Wayfarer RB2140. This means they sit flush against your face rather than angling away, which solves fit issues for people with high cheekbones or fuller cheeks. The Folding Wayfarer also tends to fit slightly snugger, preventing the frames from sliding down your nose.
Do the RB4105 come with polarized lens options?
Yes, the Ray-Ban Folding Wayfarer RB4105 is available with polarized lenses that remove nearly 100% of surface glare. Polarized options include the classic G-15 green polarized lenses, which are highly recommended for outdoor activities, driving, and water sports. Both 50mm and 54mm sizes offer polarized variants.
How compact are the Folding Wayfarers when folded?
When folded, the RB4105 collapses to roughly half its unfolded size, fitting into a compact leather case that easily slips into pockets, small purses, or clutches. The frames fold at both the bridge and temples, creating a small rectangular shape. Many users specifically choose this model because the folded case fits in spaces where traditional sunglass cases won't, making them ideal for travel and events.
Compare With Similar Frames
How the Ray-Ban Folding Wayfarer 4105 Sunglasses stacks up against the closest alternatives we carry.
- Iconic Original Wayfarer design with the classic tilted front
- Slightly lower price point starting at $133
- No moving parts means fewer potential points of wear
- Lower starting price at $117.56
- Straighter profile similar to RB4105 for better fit on fuller faces
- Available in more size options (52mm, 55mm, 58mm)
- Same price range as the Folding Wayfarer ($146.1–$244.0)
- Modern Wayfarer styling with updated proportions
- Full-rim acetate construction similar to RB4105
Read the full comparison
Ray-Ban Folding Wayfarer 4105 vs. Other Wayfarer Models
Choosing between Wayfarer models comes down to fit preference and portability needs. Here's how the Folding Wayfarer RB4105 stacks up against its siblings.
RB4105 Folding Wayfarer vs. RB2140 Original Wayfarer
The Original Wayfarer RB2140 is the icon that started it all, but the two models fit very differently. The RB2140 features a pronounced tilt—the front of the frame angles away from your face, which is part of its classic look but can create fit issues if you have high cheekbones or fuller cheeks. The Folding Wayfarer RB4105 has a straighter profile that sits flush against your face, similar to the New Wayfarer.
Portability is the other major difference. The RB2140 requires a full-size case, while the RB4105 folds into a compact leather case that fits in jacket pockets or small clutches. If you travel frequently or carry minimal gear, the RB4105's folding mechanism is genuinely useful. The Original Wayfarer starts at a slightly lower price ($133 vs. $146.10), but you're paying for the engineering and convenience of the fold with the RB4105.
Choose the RB4105 if: You want Wayfarer style with better portability and a fit that works for fuller faces.
Choose the RB2140 if: You want the authentic tilted Original Wayfarer look and don't need compact storage.
RB4105 Folding Wayfarer vs. RB2132 New Wayfarer
The New Wayfarer RB2132 and Folding Wayfarer RB4105 share a similar straighter profile, so they fit faces similarly. The key difference is portability and price. The New Wayfarer starts at $117.56, making it the most affordable option, and it's available in more sizes (52mm, 55mm, 58mm) compared to the RB4105's two sizes (50mm, 54mm).
The RB4105's folding mechanism is the premium feature here. If you frequently find yourself wishing your sunglasses took up less space—whether you're traveling, attending events with small bags, or just want to slip them in a pocket—the extra $30-40 for the RB4105 is worth it. The folding hinges are engineered to last for years of daily use, and when unfolded, they're nearly invisible.
Choose the RB4105 if: Compact storage matters to you and you're willing to pay a bit more for the folding feature.
Choose the RB2132 if: You want the modern Wayfarer fit at the lowest price and don't need portability.
RB4105 Folding Wayfarer vs. RB4340 Wayfarer
The RB4340 is priced identically to the RB4105 ($146.10–$244.00) and represents another modern take on the Wayfarer design. Without having the folding feature, the RB4340 offers a traditional full-frame experience with updated proportions. The choice here is straightforward: do you value the folding capability?
The RB4105's folding mechanism is precision-engineered with multiple hinges that collapse the frame to roughly half its size. Customer reviews consistently praise how well the hinges hold up over years of use. If portability isn't a priority, the RB4340 might offer different color or lens combinations that appeal to you, but functionally, the RB4105's folding design is the differentiator at this price point.
Choose the RB4105 if: You want the most portable Wayfarer option at this price.
Choose the RB4340 if: You prefer a traditional non-folding frame and want to explore different style options.
Bottom line: The Ray-Ban Folding Wayfarer RB4105 is the best choice for anyone who values portability without sacrificing the iconic Wayfarer look. It fits better than the Original Wayfarer on fuller faces, folds into a genuinely compact size, and is built to last. If you don't need the folding feature, the New Wayfarer RB2132 offers similar fit at a lower price.
At a Glance
Ray-Ban Original Wayfarer RB2140 Sunglasses
Pros:
- Iconic Original Wayfarer design with the classic tilted front
- Slightly lower price point starting at $133
- No moving parts means fewer potential points of wear
- Wider range of limited edition colors and collaborations
Cons:
- Pronounced tilt doesn't fit all face shapes well (especially high cheekbones)
- Requires full-size case for storage and travel
- Can slide down the nose more easily than the snugger RB4105
- Takes up more space in bags and pockets
Ray-Ban New Wayfarer 2132 Sunglasses
Pros:
- Lower starting price at $117.56
- Straighter profile similar to RB4105 for better fit on fuller faces
- Available in more size options (52mm, 55mm, 58mm)
- Slightly lighter weight without folding mechanism
Cons:
- Standard full-size case required for storage
- Not as compact for travel or small bags
- Doesn't offer the unique portability of the folding design
- Less of a conversation starter than the innovative RB4105
Ray-Ban Wayfarer 4340 Sunglasses
Pros:
- Same price range as the Folding Wayfarer ($146.1–$244.0)
- Modern Wayfarer styling with updated proportions
- Full-rim acetate construction similar to RB4105
- May offer different color and lens combinations
Cons:
- No folding capability for compact storage
- Requires traditional full-size case
- Less practical for frequent travelers
- Doesn't solve portability challenges the way RB4105 does