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Costa Del Mar

Costa Del Mar Womens Aleta Round Sunglasses

  • Based on 83 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Jul 3
Order within 22 hours and 35 minutes
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Color: Wahoo/Grey Polarized 580p


Lens Width: 54 Millimeters


Description

Made for those adventurers hard at work and hard at play. A frame that blurs the lines between relevant style and subtle performance, one example being its small fin-like side shields, from which it takes its name. Aleta is female round design made from light weight bio-resin. Double injected hydrolite temples and nose pads secure the fit and deliver all day comfort. A small fin inspired side shield offers subtle light blocking without reading overly functional. Versatile and adventure ready. Costa Del Mar sunglasses sold by authorized sellers like Amazon are eligible for all manufacturer warranties. Included is a microbag and cleaning cloth. Click on the Costa Del Mar link above the product title to shop the entire assortment.

Item model number ‏ : ‎ 6S9108


Department ‏ : ‎ womens


Date First Available ‏ : ‎ May 13, 2025


Manufacturer ‏ : ‎ Costa Del Mar


Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.:


Best Sellers Rank: #163,488 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #1,491 in Women's Sunglasses


#1,491 in Women's Sunglasses:


Customer Reviews: 4.6 4.6 out of 5 stars (133)


Color: Wahoo/Grey Polarized 580p


Item Shape: Round


Lens Color: Grey Polarized 580P


Style Name: Aleta


Sunglasses Form: wrap_around


Frame Coverage: Full Frame


Endpiece Style: Round


Frame Arm Texture: plastic


Lens Type: Polarized


Lens Coating Description: UV Protection Coating


Sport Type: Kayaking, Fishing, Boating


Ultraviolet Light Protection: True


Polarization Type: Polarized


Fit to Size Sentiment: Positive


Fit Type: Regular


Brand: Costa Del Mar


Age Range Description: Adult


UPC: 097963957052


Target Audience: Women


Unit Count: 1 Count


Manufacturer: Costa Del Mar


Style Number: 6S9108


Manufacturer Part Number: 6S9108


Item Type Name: Sunglasses


Frame Material Type: Plastic


Lens Material Type: Glass


Material: Polycarbonate


Apparel Fabric Weight Class: Lightweight


Product Care Instructions: Clean with a microfiber cloth. Avoid contact with harsh chemicals.


Arm Length: 136 Millimeters


Bridge Width: 19 Millimeters


Lens Width: 54 Millimeters


size: 54 mm


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jul 3

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.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews

    • Quality lightweight sunglasses
Color: Wahoo/Grey Polarized 580p Lens Width: 54 Millimeters
First time owning a pair Costa Del Mar’s. I usually wear aviators from Rayban but decided it was time for a change. These are so lightweight. The nose piece sits nicely. They do not slide down like my aviators use to. They also don’t leave marks on my nose where they sit. The polarized lenses are great. They give everything a slight blue tint which I am not mad about. No glare. They feel very well made. I went with the wahoo style which adds a feminine touch. My husband likes them so that’s a win. A bit pricey but hoping that means they are built to last. Really appreciate the hard case they came with. Highly recommend if you are on the fence. ... show more
Reviewed in the United States on March 17, 2026 by Belinda
    • Great Pair of Sunglasses
Color: Wahoo/Grey Polarized 580p Lens Width: 54 Millimeters
I love these glasses!!! The style fits great and is very nice looking as far as shape and colors. Very sturdy and comfortable. I love how dark the lenses are, but you can still see really well outside with them. Great value for the cost!
Reviewed in the United States on October 6, 2025 by Anonymous
    • Great looking sun glasses
Color: Wahoo/Grey Polarized 580p Lens Width: 54 Millimeters
Great looking sunglasses that are made of quality materials. They are lightweight and feel good on. The lenses are beautifully clear and provide crisp images. The ear tips have a rubber grip that keep the glasses secure to my head. The tortoise shell frames with a blue fade on the front of the frames are very appealing. The glasses come with a black zipper case and cleaning cloth. I am very happy with my purchase. ... show more
Reviewed in the United States on September 11, 2024 by S. E. Holec
    • Great deal
Color: Wahoo/Grey Polarized 580p Lens Width: 54 Millimeters
These are the best glasses ever I love my costas! They are so clear and such a cute design!
Reviewed in the United States on February 23, 2026 by Amanda
    • Good quality Good quality
Color: Wahoo/Grey Polarized 580p Lens Width: 54 Millimeters
Review Image by Shell_Sonrisa 🪶
Great quality, lightweight because of the composite lenses, they are pretty comfortable, and the grips prevent slipping off the face when you are active hiking biking etc. I’ve worn them for many adventures so far. Seem to protect the eyes like they should and are durable, def recommend
Reviewed in the United States on September 8, 2025 Reviewed in the United States on September 8, 2025 by Shell_Sonrisa 🪶
    • Great look
Color: Wahoo/Grey Polarized 580p Lens Width: 54 Millimeters
I love Costa’s, just wish the lens was darker
Reviewed in the United States on February 2, 2026 by Susan Allen
    • Quality
Color: Black/Copper Polarized 580p Lens Width: 54 Millimeters
Nice and very Confortable
Reviewed in the United States on March 24, 2026 by Lucy
    • Not as dark as I wanted
Color: Wahoo/Grey Polarized 580p Lens Width: 54 Millimeters
I have struggled with whether or not to keep these or send them back. They are a little bit better than your typical Walmart brands. But not as nearly as dark as I wanted. I dont know, still on the fence.
Reviewed in the United States on April 12, 2026 by Star

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