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This item is eligible for return within 30 days of receipt
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:
13 left in stock
Arrives
Wednesday, Oct 28
Recently Viewed
At a glance
- Condition
- New
- Color
- 3 Black
- Size
- Small
- Model
- NB4005
Description
As comfortable as they are flattering. Our classic cotton boxer briefs designed with that famous Calvin fit. In a range of modern colors.
Specs 4
| Package Dimensions | 7.45 x 5.44 x 1.47 inches; 13.6 ounces |
|---|---|
| Item model number | NB4005 |
| Department | unisex-adult |
| Manufacturer | Calvin Klein |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Oct 28
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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Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Very good quality and fit.
Color: Black, Grey Heather, White
Size: X-Large
Why did you pick this product vs others?: My husband had bought the same ones in the past and they are his most comfortable underwear.
Reviewed in the United States on June 25, 2025 by Amazon Customer
Great quality and soft
Color: Blue Bay, Minnow, Medieval Blue
Size: Large
Great quality. Like them better than the Ralph Lauren brand, which are a bit more expensive. Very soft.
Reviewed in the United States on July 25, 2025 by WhiteRabbitz
Very comfortable, excellent waist to crotch depth/height
Color: 3 Black
Size: Large
I have tried many different brands and offerings of boxers and within those offerings when it comes to knitted boxers this Calvin Klein Men's Cotton Classics is one of my top favorites. The biggest problem that I have with knit boxers is often times the waist to crotch height is much too short, resulting in chaffing of one's lower hanging crotch parts. This is most uncomfortable and results in me having to sag my under wear slightly which makes it even more uncomfortable in a different manner. With these Calvin Klein Men's Cotton Classics boxers, however, I do not suffer from these problems. GJ Calvin Klein, you made an excellent set of boxers for those of who require lengthier accommodations. Now please for the love of keeping a good product going, do not change this depth/height. I have had similar boxers as these where the manufacturer changed or discontinued the particular product line leaving me in search of a new replacement of equal or greater comfort.
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Reviewed in the United States on March 29, 2022 by O
Durable and comfortable
Color: 3 Black
Size: Medium
Still comfortable after many washing. Good waist sizing but loose fitting below waist. Little difficult finding opening at times
Reviewed in the United States on June 5, 2025 by Amazon Customer
Great underwear
Color: Black, Grey Heather, White
Size: Medium
Got this for my husband and he loves them. Really comfortable and looks good.
Reviewed in the United States on June 3, 2025 by CMJ
Very soft. Great fit
Color: Blue Bay, Minnow, Medieval Blue
Size: Medium
Great fit and very soft. I will purchase more.
Reviewed in the United States on July 5, 2025 by Ron
Comfortable
Color: Black, Grey Heather, White
Size: Medium
These are super comfortable and great for pricing!
Reviewed in the United States on June 11, 2025 by Joe
Changed Quality and Fit
Color: 3 Black
Size: Medium
There must have been a change in the quality of supplier, as these are not the same briefs I’ve received previously. New material feels cheap and scratchy. Ive been wearing these briefs for years, ordering new sets on Amazon annually. The most recent package is a cheaper polyester feeling material and the fit is fundamentally different. It’s a shame, I always liked these as they were a solid comfortable option for daily use.
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Reviewed in the United States on July 1, 2025 by Weston Haycock