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FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Thursday, Oct 29
Recently Viewed
At a glance
- Condition
- New
- Color
- Gold / Green
- Lens Width
- 57 mm
- Model
- RB3778
- Weight
- 100 g
- Material
- Metal
- Item Shape
- Rectangular
Specs 32
| Package Dimensions | 7 x 4 x 3 inches; 1 pounds |
|---|---|
| Item model number | RB3778 |
| Department | Unisex |
| Manufacturer | Ray-Ban |
| Product Warranty | For warranty information about this product, please click here |
| Color | Gold / Green |
| Item Shape | Rectangular |
| Lens Color | Green |
| Style Name | Classic |
| Frame Coverage | Full Frame |
| Lens Coating Description | Scratch Resistant Coating |
| Ultraviolet Light Protection | Yes |
| Polarization Type | Non-Polarized |
| Fit to Size Sentiment | Positive |
| Brand | Ray-Ban |
| Age Range Description | Adult |
| Target Audience | Adult |
| Unit Count | 1 Count |
| Item Type Name | Sunglassesframe |
| Item Weight | 100 g |
| Style Number | 0RB3928 |
| Manufacturer Part Number | 0RB3928 |
| Import Designation | Imported |
| Number of Items | 1 |
| Frame Material Type | Metal |
| Lens Material Type | Crystal |
| Material | Metal |
| Product Care Instructions | Clean lenses with the provided cloth. Store in the case when not in use. Avoid exposure to high heat or moisture. |
| Arm Length | 14 centimeters |
| Bridge Width | 18 millimeters |
| Lens Width | 5.7 centimeters |
| Size | Small |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Oct 29
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Best sunglasses ever!
Color: Gunmetal / Dark Blue Polar
Lens Width: 57 Millimeters
These are wonderful sunglasses, well-fitting and attractive. They provide clear vision and good protection without darkening excessively.
Reviewed in the United States on September 12, 2026 by retired lady
Pesadas
Color: Silver / Grey Gradient
Lens Width: 57 Millimeters
Son un poco pesadas para mi gusto
Reviewed in the United States on July 3, 2026 by Diana
Classy looking Ray-Bans
Color: Gold / Green
Lens Width: 60 Millimeters
The model I picked has lens tint in green on a slim gold frame. The stems appear to be turtle shell appearance. As typical, Ray-Bans are high quality materials looking very high end. The glass has very good clarity as expected from this brand. Good sun protection since it blocks 100% of UV. I wish it would advertise percentage of light blocked/admitted so I can know how they compare to other models without having to test them in the sun. Also, 60 mm is not for large heads. I was afraid I would bend the frames. Value for money, well, they cost a lot. There is a whole market of high end shades in similar pricing. So, I would have to suggest buying on sale in order to recommend these unless you are Ray-Ban fanboy/girl.
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Reviewed in the United States on June 2, 2026 by bluemoon_wulf
Great sunglasses for golf
Color: Gunmetal / Green
Lens Width: 60 Millimeters
Great sunglasses for golf. Polarized sunglasses don’t work very well for golf. These non polarized sunglasses are perfect for and the frames are extremely durable and comfortable.
Reviewed in the United States on May 2, 2026 by Jeffery Savage
Zero headaches and an awesome look—the perfect road trip shades
Color: Gold / Green
Lens Width: 60 Millimeters
I do a ton of driving, especially on long highway road trips where you are heading straight into a brutal afternoon sun, and these sunglasses have been an absolute lifesaver. Other brands with polarized lenses usually give me a massive headache after an hour or two behind the wheel because of the distortion, but these non-polarized crystal lenses are flawlessly clear. I can wear them all day with absolutely zero eye strain or headaches, and they make driving into glare feel completely safe. I went with the classic green-tinted crystal lenses, and the color contrast is fantastic—it brightens things up while cutting out the harsh light perfectly. On top of the great optics, they look cool as hell. The rectangular shape paired with the double-bridge metal frame gives off a major retro, confident vibe—honestly, they look exactly like something Johnny Cage from mortal kombat would wear. They are lightweight enough that they don't dig into the bridge of your nose, but they still feel solid and premium, not like cheap plastic sunglasses. If you want something that keeps you safe on the road, feels comfortable for extended wear, and brings some serious style, these are well worth the money.
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Reviewed in the United States on June 4, 2026 by MACXAVIER
Shades that make you look cool
Color: Gunmetal / Dark Blue Polar
Lens Width: 60 Millimeters
My husband has been working hard on losing weight and I thought he deserved something nice for all his efforts. These genuine Ray Bans aviator style not only look incredibly cool but also have a snug yet comfortable fit. They are made of high quality grade materials and I already know from previous purchases from this brand that the color won't come off from rubbing against your head and the glasses also don't scratch nowhere near as easy as cheap no name brands.They come in a nice leather case and will be used for "nicer" outings like fancy restaurants or country club golf courses.
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Reviewed in the United States on May 29, 2026 by SmartandSavvy
Very cool looking!
Color: Gunmetal / Dark Blue Polar
Lens Width: 60 Millimeters
So, these Ray-Ban RB3778 Rectangle Sunglasses for Men for Women (Gunmetal / Dark Blue Polar, 60 Millimeters) are very cool looking. The whole Ray Ban packing is super luxurious from its leather case to its suede cleaning cloth. These are real, authentic Ray Bans & fit very well. The frame design is elegant & they're supposed to be polarized. These are really nice glasses.
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Reviewed in the United States on May 26, 2026 by D. R. Brown
Good looking shades
Color: Gold / Green
Lens Width: 60 Millimeters
I like them. If worn indoors vision is impaired
Reviewed in the United States on June 23, 2026 by Kurt Johnson Sr