Search  for anything...

2UNDR Men's 6" Swing Shift Boxer Briefs

  • Based on 4 reviews
Condition: New
Checking for the best price...

Buy Now, Pay Later


As low as $7 / mo
  • – 4-month term
  • – No impact on credit
  • – 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, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. 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

Returnable until Jan 31, 2025

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: Only 1 left in stock, order soon!
Fulfilled by PaddlePro

Arrives Aug 10 – Aug 12
Order within 8 hours and 18 minutes
Available payment plans shown during checkout

Size: 5X-Large


Color: Grey/Blue


Package Dimensions ‏ : ‎ 1 x 1 x 1 inches; 1 Pounds


Item model number ‏ : ‎ 2U01BB


Department ‏ : ‎ mens


Date First Available ‏ : ‎ September 6, 2013


Manufacturer ‏ : ‎ 2UNDR


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 10 – Aug 12

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.

Top Amazon Reviews


  • Seriously comfortable and great fitting underwear!
Finally! I've been searching and searching for a comfortable pair of high quality underwear that holds things where they need to be but also doesn't look stupid or too flashy. I've tried a few pairs of Saxx, and while they are okay, the waistband tends to be very tight. Saxx kinetic just feel way to tight everywhere, and platinum stretches out instantly. I've also tried Under Armour, and hate them. Way to tight everywhere, no support, and they just feel awkward. I wear a small usually. My waist is usually a true 29. But I've found with UA that a small squeezed the life out of me. So I just got this pair of 2Undr and they are crazy soft. I love the way they feel. I washed em first, then threw them on for a full day's wear. I live in Florida, so let's start there. I actually wore these under a pair of shorts and spend most of the day (85 degrees) at an outdoor birthday. I was comfy and cool all day long. Never did I have to adjust once. And remember my gripe about the waist band with Saxx? No issues here. It's slightly low cut, to sit at the hips, they stay put all day and didn't leave any waist band marks. The boys were kept right where they should be thanks to the Joey pouch. These are seriously awesome. I did notice the legs rode up a little, could be because I was chasing toddlers all day, but it wasn't like they got bunched up and uncomfortable. The shorter leg versions might not have this problem. I'd expect them to move because they aren't compression shorts anyway. ... show more
Reviewed in the United States on April 20, 2017 by Jonathan

  • Best pair of underwear I've ever worn
I did some pretty thorough on-line research for best/most comfortable/most supportive underwear before purchasing these. Though I haven't tried any other brands, I can confidently say that these are the most comfortable pair of underwear I've ever owned. Very light & smooth with a high-quality waistband & great stitching. I was curious as to how their "joey pouch" would work, but it's surprisingly very natural. When you pull them up everything just falls into place, no real adjusting necessary. It's as if the opening for the joey pouch is a large hole in a pair of normal flat front underwear through which everything would stick out, but the contoured, supportive pouch is then added on to the front. I hope that makes sense. I'm about 5"10 200 lbs, waist 34. I saw someone on YouTube about my size modeling a pair of medium, so that's what I purchased & they fit perfectly. ... show more
Reviewed in the United States on March 5, 2016 by M. Dawson

  • They feel and look great
Size: Large Color: Pink
The feel is better than any other underwear I've had, although they aren't cheap clearly. I do like the amount of room up front and stretch as well. One thing to note is that I had received two different shades of pink when ordering more than one.
Reviewed in the United States on April 27, 2023 by Caleb Jones

  • BEST UNDERWEAR ON THE MARKET 💯!
Size: Large Color: Black/Grey
The perfect thickness in the front. Honestly ‼️ You NEVER find a better fitting pair of underwear. It’s the ultimate “Goldilocks Zone” of form and function. GUYS YOU WILL LOVE THESE‼️‼️‼️ Best Buy ever. YOUR JUNK WILL THANK YOU 😱
Reviewed in the United States on October 8, 2024 by River

  • Very decent, but not perfect
Size: X-Large Color: Burgundy
Very comfortable, should cost a little less though. Other brands that were better quality you could purchase two for $30. What was uncomfortable about these is the upper part, for the butt and waist was smaller, the lower part, the legs, was bigger. That makes them slightly more prone to riding up. What they should do is decrease the thigh size, in diameter. That would make them true to size ... show more
Reviewed in the United States on January 14, 2023 by Simple Man

  • Excellent fit and the joey pouch is like having a personal angel protecting your manliness from harm's way.
Size: Large Color: Black/Grey
This is probably my new favorite brand! I'm always looking for the perfect set of boxers and came across this brand a little over a year ago. These are probably the best pair of boxers I have found. From the fit to the material to how the joey pouch comfortably caresses and holds your man jewels all day long. It's like having a personal servant gently holding them all day in place! I can't emphasize how much I love these boxers. And the black/grey is perfect. I just wish they came in more black/grey colours. :D ... show more
Reviewed in the United States on April 16, 2017 by Cybian

  • Best underwear ever!!
Size: Large Color: Black/Grey
These are probably the most comfortable underwear I have ever worn!! The material is extremely soft even after multiple washes, and it does not shrink at all. The joey pouch is extremely comfortable and keeps everything in place. I tend to sweat a lot down there and these are the only underwear that have managed that problem. Iv'e tried multiple different brands in search for the perfect pair, and I think I found them!! I am a big fan of these underwear and now have three pairs. While the price may seem a bit high, it is well worth it in the end!! ... show more
Reviewed in the United States on August 24, 2016 by Amazon Customer

  • Well made quality product
Size: Large Color: Burgundy
Well made with quality materials. Soft and supportive without being constricting. So far these seem to be good for warm weather as well as they don’t hold moisture in. Nicely designed pouch gives room while preventing excessive movement of anatomy.
Reviewed in the United States on July 8, 2021 by A_Mac

Can't find a product?

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