Search  for anything...
Calvin Klein

Calvin Klein Men's Cotton Classics 5-pack Brief

  • Based on 9,268 reviews
Condition: New
Checking for the best price...
$49.99 Why this price?
Save $19.51 was $69.50

Buy Now, Pay Later

As low as $8.33 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

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.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Mar 30
Order within 22 hours and 5 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Recently Viewed

Size: Medium


Color: 5 White


Number of Items: 5


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 brief is made from pure cotton for breathable comfort.

Package Dimensions ‏ : ‎ 7.45 x 5.44 x 1.47 inches; 9 ounces


Item model number ‏ : ‎ NB4000-100


Department ‏ : ‎ mens


Date First Available ‏ : ‎ August 19, 2014


Manufacturer ‏ : ‎ Calvin Klein


Best Sellers Rank: #7,902 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #13 in Men's Underwear Briefs


#13 in Men's Underwear Briefs:


Customer Reviews: 4.6 4.6 out of 5 stars (5,331)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Mar 30

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Classic vs Hip Brief
Size: Medium Color: 4 White Number of Items: 4
I've been wearing the white CK hip brief (with the fly) for the last few years and I love them. I wanted to see what the differences were between the hip and this classic cut though so here they are. For reference I'm 5'9" and 145 with an athletic build. Classic: Full butt coverage. Sits just below the waist. The pouch has room right when you put them on and conforms to you throughout the day giving even more space as you wear them. Because the cut is slightly more square overall, the pouch is wider so support up front is good but it doesn't lock you into one spot. They do stretch out a little in the butt the longer you wear them because there's more material there. I think they're great under jeans and in cooler weather. Parade worthy? For sure. The caveat is the butt can get a little frumpy depending and I find myself readjusting where the classic's sit on me around the legs and butt. Hip: Cut higher on the butt and legs. Waistband sits low on the hips. The pouch is snug when I put on a fresh pair but it does stretch out a little. The pouch is narrower so it keeps things in one place well. Since there is less fabric covering the butt they don't stretch out much. I feel like these are better for shorts and summer. Parade worthy? Definitely. They stay taught and look great. Overall for me the classic's are more about comfort and the hip are more about fit. Hope that helps you guys shopping both. One last thing - color makes a difference. I also bought the same classic cut in black and they fit differently. They come out of the dryer smaller and they don't stretch out as much as the white briefs do. So keep that in mind when you pick a color. ... show more
Reviewed in the United States on March 26, 2023 by Mr Smith
    • Good Product
Size: Large Color: 5 White Number of Items: 5
Good Product Best available
Reviewed in the United States on January 29, 2026 by Keith Leaney
    • Great fit & comfort
Size: Large Color: 4 White Number of Items: 4
Competitive priced
Reviewed in the United States on December 9, 2025 by June kaufman
    • best fit
Size: Medium Color: 4 White Number of Items: 4
fits much better compared to other wellknown brands
Reviewed in the United States on October 14, 2025 by Nicolas
    • Comfortable
Size: X-Large Color: 5 Black Number of Items: 5
Comfortable and they don't shrink.
Reviewed in the United States on January 22, 2026 by John M
    • Quality
Great quality.
Reviewed in the United States on December 29, 2025 by Rachel O'Connell
    • The best Cotton Briefs on the market!
Size: Large Color: 5 Black Number of Items: 5
The best Cotton Briefs in the market! I get them regularly for years, very comfortable and durable!!
Reviewed in the United States on December 2, 2025 by Tam
    • Calzoncillos hombre
Size: Medium Color: 4 Black Number of Items: 4
Talla exacta y de muy buena calidad
Reviewed in the United States on January 9, 2026 by Alberto Espinoza

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...