Free Shipping
Price Match
Easy Returns
Licensed Opticians
The Ray-Ban 4401D sunglasses deliver bold, modern style with their oversized square frames and clean architectural lines. Crafted from durable injected acetate, these full-rim frames combine lightweight comfort with Ray-Ban's legendary quality. The polished black finish and signature metal rivets at the hinges showcase the brand's iconic attention to detail.
Designed with a low bridge fit, the RB4401D provides a secure, comfortable fit for those with lower nose bridges or higher cheekbones—preventing slipping and pressure points during all-day wear. These prescription-ready sunglasses offer 100% UVA and UVB protection to shield your eyes from harmful rays. Available in multiple lens options including gradient and solid tints, the 4401D adapts to your style and lighting needs.
With a 57mm lens width, 20mm bridge, and 150mm temples, these unisex frames suit a wide range of face shapes. Whether you're looking for everyday eyewear or a statement accessory, the Ray-Ban 4401D combines timeless square styling with contemporary comfort and versatility.
Product Details
Product DetailsModel
0RB4401DShape
Gender
Material
Bridge Type
Rim Type
Age Group
Color Details
Color DetailsFrame Color
BlackColor Code
601/87Color Description
BlackLens Color
Dark Grey
Frame Color
BlackColor Code
601/19Color Description
BlackLens Color
Blue
Color Code
64478GColor Description
TransparentLens Color
Grey
Color Code
659981Color Description
Transparent GreyLens Color
Dark Grey
Frame Color
BlackColor Code
601/85Color Description
BlackLens Color
Yellow
Frame Color
BlackColor Code
675787Color Description
BlackLens Color
Dark Grey
Frame Color
BlackColor Code
601/74Color Description
BlackLens Color
Orange
Frame Color
BlackColor Code
601/71Color Description
BlackLens Color
Dark Green
Frame Color
BlackColor Code
601/72Color Description
BlackLens Color
Light Blue
Frame Color
BlackColor Code
601/72Color Description
BlackLens Color
Light Blue
Frame Color
BlackColor Code
601/87Color Description
BlackLens Color
Dark Grey
Color Code
64478GColor Description
TransparentLens Color
Grey
Frame Color
BlackColor Code
601/71Color Description
BlackLens Color
Dark Green
Color Code
659981Color Description
Transparent GreyLens Color
Dark GreyLens Features
polarized
Size Details
Size DetailsBridge Width
20.00Temple Length
150.00Size
5720-150
Bridge Width
20.00Temple Length
150.00Size
5720-150
Bridge Width
20.00Temple Length
150.00Size
5720-150
Bridge Width
20.00Temple Length
150.00Size
5720-150
Bridge Width
20.00Temple Length
150.00Size
5720-150
Bridge Width
20.00Temple Length
150.00Size
5720-150
Bridge Width
20.00Temple Length
150.00Size
5720-150
Bridge Width
20.00Temple Length
150.00Size
5720-150
Bridge Width
20.00Temple Length
150.00Size
5520-150
Bridge Width
20.00Temple Length
150.00Size
5720-150
Bridge Width
20.00Temple Length
150.00Size
5520-150
Bridge Width
20.00Temple Length
150.00Size
5520-150
Bridge Width
20.00Temple Length
150.00Size
5520-150
Bridge Width
20.00Temple Length
150.00Size
5520-150
Amazing!!
I return them the 23 of July need my refund
Ray-Ban 4401D Sunglasses
I love the style and how they looked when I tried them on virtually. But unfortunately they look way different on, in person. Be warned, these frames are big.
They are great.
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 4401D sunglasses prescription-ready?
Yes, the Ray-Ban 4401D sunglasses are fully prescription-ready and compatible with single vision, bifocal, and progressive lenses. Ray-Ban builds prescription lenses alongside the frame for a precise fit that delivers clear vision at all angles. You can add your prescription during checkout or send it after purchase.
What does low bridge fit mean on the Ray-Ban 4401D?
Low bridge fit means the Ray-Ban 4401D is designed for people with a low nose bridge (when the bridge of your nose is level with or below your pupils) and higher cheekbones. This design prevents the sunglasses from sliding down your nose, sitting too low, or pressing uncomfortably on your temples or cheeks, providing a more secure and comfortable fit.
What size are Ray-Ban 4401D sunglasses?
The Ray-Ban 4401D measures 57mm lens width, 20mm bridge width, and 150mm temple length (57-20-150). The lens height is approximately 53mm. These dimensions create an oversized square fit that provides excellent coverage and makes a bold style statement while remaining comfortable for extended wear.
Do Ray-Ban 4401D sunglasses provide UV protection?
Yes, all Ray-Ban 4401D sunglasses provide 100% UVA and UVB protection to shield your eyes from harmful ultraviolet rays. This protection is built into the lenses regardless of tint color, ensuring your eyes are safeguarded during outdoor activities and everyday wear.
What face shapes work best with Ray-Ban 4401D square sunglasses?
The Ray-Ban 4401D's square shape works well on round, oval, and heart-shaped faces by adding definition and structure. The bold, angular frames create visual balance and contrast soft facial curves. The oversized fit also suits those with wider foreheads or broader features who can carry larger frames confidently.
What material are Ray-Ban 4401D frames made from?
The Ray-Ban 4401D frames are crafted from injected nylon and propionate, a durable and lightweight acetate-based material. This construction ensures long-lasting wear, flexibility, and comfort while maintaining the frame's structural integrity and polished finish over time.
Compare With Similar Frames
How the Ray-Ban 4401D Sunglasses stacks up against the closest alternatives we carry.
- Slightly larger 54mm lens provides more coverage
- Rubberized frame finish offers unique texture and grip
- More color and lens options available
- Vintage 1970s-inspired design with retro appeal
- Slightly smaller, more classic proportions
- Metal frame construction for different aesthetic
- Most iconic and recognizable Ray-Ban style
- Slightly softer, less angular trapezoid shape
- Decades of proven style longevity
Read the full comparison
Ray-Ban 4401D vs Justin 4165 vs Square 1971: Which Square Frame Is Right for You?
Choosing between Ray-Ban's square frame styles comes down to fit, aesthetic, and how you plan to wear them. The Ray-Ban 4401D stands out with its low bridge fit design—a game-changer if you've struggled with sunglasses sliding down your nose or pressing on your cheeks. With its bold, oversized 57mm square lenses and modern architectural lines, the 4401D makes a contemporary statement while delivering all-day comfort for those with lower nose bridges.
The Ray-Ban Justin 4165 offers a similar modern square vibe but with a rubberized finish and standard bridge fit. It's slightly more casual and sporty, ideal if you prefer a textured frame and don't need the specialized low bridge accommodation. However, the Justin's standard fit means it may not stay secure on lower bridges, and the rubberized coating can show wear over time.
For vintage enthusiasts, the Ray-Ban Square 1971 brings retro 1970s styling with metal construction and smaller, more classic proportions. It's perfect if you're after heritage appeal and don't mind metal frames, but it lacks the low bridge fit and provides less coverage than the oversized 4401D.
The Ray-Ban New Wayfarer 2132 remains the gold standard—Ray-Ban's most iconic frame with a softer trapezoid shape and decades of style credibility. It's more universally flattering and comes in multiple sizes, but its retro aesthetic is less contemporary than the 4401D, and it doesn't offer low bridge fit options.
Bottom line: Choose the 4401D if you need low bridge fit, want maximum coverage, and prefer bold modern styling. Opt for the Justin for casual sportiness, the Square 1971 for vintage metal vibes, or the New Wayfarer for timeless icon status. All are prescription-ready with 100% UV protection—your decision comes down to fit and personal style.
At a Glance
Ray-Ban Justin 4165 Sunglasses
Pros:
- Slightly larger 54mm lens provides more coverage
- Rubberized frame finish offers unique texture and grip
- More color and lens options available
- Slightly lower starting price point
Cons:
- Standard bridge fit may not work for low nose bridges
- Less structured, more casual aesthetic
- Rubberized finish can show wear over time
Ray-Ban Square 1971 Sunglasses
Pros:
- Vintage 1970s-inspired design with retro appeal
- Slightly smaller, more classic proportions
- Metal frame construction for different aesthetic
- Iconic heritage model with cultural cachet
Cons:
- Metal frames less flexible than acetate
- Smaller lens size provides less coverage
- Not available in low bridge fit
- Higher starting price point
Ray-Ban New Wayfarer 2132 Sunglasses
Pros:
- Most iconic and recognizable Ray-Ban style
- Slightly softer, less angular trapezoid shape
- Decades of proven style longevity
- Available in more size options (52mm, 55mm, 58mm)
Cons:
- Less modern, more retro aesthetic
- Smaller lens height than the 4401D
- Trapezoid shape doesn't suit all face shapes
- Standard fit lacks low bridge accommodation