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Calvin Klein

Calvin Klein Men's Underwear Cotton Classics 5-pack Boxer Brief

  • Based on 15,241 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Sep 26
Order within 17 hours and 45 seconds
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Size: Medium


Color: 2 Blue Shadow Body W/Blue Shadow Waistband, 2 Charcoal Heather Body W/Charcoal Heather Waistband, 1 Black Body W/Black Waistband


Description

The Calvin Klein original. First introduced in 1981, this is our most iconic men’s underwear style. Designed with the original Calvin Klein logo waistband, this timeless boxer brief is made from pure cotton for breathable comfort.

Department ‏ : ‎ mens


Date First Available ‏ : ‎ January 18, 2020


Manufacturer ‏ : ‎ Calvin Klein


Best Sellers Rank: #6,134 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #38 in Men's Boxer Briefs


#38 in Men's Boxer Briefs:


Customer Reviews: 4.5 4.5 out of 5 stars (15,241)


Brand Name: Calvin Klein


Additional Features: Breathable


Age Range Description: Adult


Unit Count: 5 Pack


Number of Items: 5


UPC: 011531065802


Import Designation: Made in the USA or Imported


Global Trade Identification Number: 02


Manufacturer: Calvin Klein


Item Weight: 1.1 pounds


Item Type Name: Boxer Briefs


Style Number: NB1429-090-M


Manufacturer Part Number: NB1429-090-M


Color: 2 Blue Shadow Body W/Blue Shadow Waistband, 2 Charcoal Heather Body W/Charcoal Heather Waistband, 1 Black Body W/Black Waistband


Pattern: Solid


Rise Style: Full


Bottom Style: Boxer Briefs, Boxers


Fit Type: regular


Style Name: Cotton Classics 5-pack Boxer Brief


Material Type: Cotton


Fabric Type: 100% Cotton


Product Care Instructions: Machine Wash Cold. Low heat or hang dry.


Apparel Fabric Weight Class: Lightweight


Apparel Fabric Stretch: No Stretch


Leg Hem Opening Width: 7 centimeters


Fit to Size Sentiment: True


Garment Size Country: United States


Size: Medium


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Sep 26

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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Top Amazon Reviews

    • Loose but comfortable
Size: X-Large Color: 3 Black Bodies W / Black Wb, 2 Black Bod...
A little bit loose but still very comfortable
Reviewed in the United States on August 23, 2026 by Isaac o
    • Ultra Comfortable, Soft Cotton & High Quality Fit
Size: Medium Color: 2 Blue Shadow Body W/Blue Shadow Waistba...
I am really satisfied with this Calvin Klein underwear. The cotton fabric is very soft, it feels comfortable on the skin, and it provides good support throughout the day. It fits well, not too tight and not too loose. The quality is excellent, it feels durable and it keeps its shape even after several washes. It’s a great choice for everyday wear. I recommend it 100%! am really satisfied with this Calvin Klein underwear. The cotton fabric is very soft, it feels comfortable on the skin, and it provides good support throughout the day. It fits well, not too tight and not too loose. The quality is excellent, it feels durable and it keeps its shape even after several washes. It’s a great choice for everyday wear. I recommend it 100%! ... show more
Reviewed in the United States on July 26, 2026 by Cloninedia vertus
    • Like a Rolex, it’s a classic and a smart choice
Size: Medium Color: 2 Blue Shadow Body W/Blue Shadow Waistba...
There’s a reason why it’s called the classic, bc it simply works and lasts. They continue to make refinements over the years, and the 100% cotton material has gotten slightly thinner to improve breathability without sacrificing the durability or go out of shape like the other materials. They have gone to a tag less design, which improves comfort. The only knock I have with this latest version is they have shorten the legs a bit, which make them ride up and noticeable if you stand up and sit down frequently or exercise vigorously. ... show more
Reviewed in the United States on February 16, 2026 by Uncle Duck
    • Perfect
Size: X-Large Color: 2 Mazarine Blue, 1 Periwinkle, 1 Dark Ni...
This pack of underwear is exactly what I needed. It’s soft lightweight very comfortable very high-quality breathable. I’ll buy again
Reviewed in the United States on September 2, 2026 by Danny Kyriazopoulos
    • Little small so I sized up
Size: X-Large Color: 2 Blue Shadow Body W/Blue Shadow Waistba...
Giving 4 stars only because this is my first time wearing. I want to make a note of the sizing. I purchased men's large, and the waistband immediately flopped over. It did this a few times when I tried it on, so I sent them back and purchased a men's XL. XL is looser, which I prefer, and the waistband is snug and doesn't flop over. I have been wearing Hanes boxer briefs for a long time in men's large with zero sizing issues. I'm trying CK because these cotton briefs were recommended on one or two review sites, so I decided to try them. Sizing was mentioned in a couple of reviews I read, but I went with large anyway. ... show more
Reviewed in the United States on June 1, 2026 by Just a Guy
    • Comfortable fit
Size: Medium Color: Shoreline, Misty Grey, Diamond Logo_punc...
Comfortable fit and quality for the price
Reviewed in the United States on September 6, 2026 by omar hutchinson
    • The Legends of the Loincloth - Calvin Klein's Magnum Opus
Size: Medium Color: 2 Blue Shadow Body W/Blue Shadow Waistba...
If the ancient Greeks were around today, they would have one simple word to describe these Calvin Klein Men's Cotton Classics 5-Pack Boxer Briefs: "Eureka!" These, my friends, are the pinnacle of human achievement, a testament to the progress of mankind, and the eighth wonder of the world (move over, pyramids). I'm in my mid-40s, and I can proudly proclaim that I've been rocking these bad boys for what feels like an eternity, and guess what? They're still standing strong, much like my devotion to pizza on Fridays. Ladies and gentlemen, allow me to introduce you to the Calvin Klein Boxer Briefs – the eighth wonder of the world, a true masterpiece in the realm of undergarments. Not only have I owned them all my life (well, at least since I discovered boxers weren't just tiny pugilists), but these babies have been a constant source of comfort and confidence. If I could, I'd have these boxer briefs framed on my wall, right next to my framed poster of Einstein sticking his tongue out. Now, let's talk about their magnetic appeal. You see, these boxers aren't just a piece of fabric; they're a commitment to excellence. They've got that magical blend of cotton that feels like a gentle hug from an old friend, and they provide support that makes you feel like you could conquer the world (or at least conquer the office on a Monday morning). And speaking of conquering, let's talk about the ladies. These boxers have a magical effect on them. It's like they emit a secret pheromone that says, "I'm smart, stylish, and ready for anything." Maybe it's the classic Calvin Klein waistband that exudes sophistication, or perhaps it's just the aura of sheer awesomeness these boxers bestow upon you. Whatever it is, be prepared for some admiring glances and compliments. Just make sure to keep your ego in check; we don't want to start a cult (or do we?). Now, here's the kicker: a million companies are trying to reproduce what is already a fantastic undergarment. It's like trying to recreate the Mona Lisa with crayons. Calvin Klein has set the bar so high that aspiring contenders should just bow down in homage. In conclusion, these Calvin Klein Men's Cotton Classics 5-Pack Boxer Briefs aren't just underwear; they're an ode to the triumph of human ingenuity. They're the sartorial equivalent of discovering fire or inventing the wheel. So, if you want to feel like a modern-day Hercules, give these boxer briefs a try. They're not just underwear; they're an investment in your own legendary status. Bow to the boxers, my friends, bow to the boxers! ... show more
Reviewed in the United States on September 20, 2023 by Rickford
    • Buen tamaño, me calza perfecto.
Size: Large Color: 2 Blue Shadow Body W/Blue Shadow Waistba...
Review Image by Gean
Buenisimo, me llego a perú en buen estado.
Reviewed in the United States on September 6, 2026 by Gean

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