⭐⭐⭐⭐⭐ "Recieved mine a week ago , I absolutely love them. They are incredible. By far the best underwear I have ever owned"

- Gary N.

Bamboo Long John Underwear Sale

  • $35.00

True to Size | 4.8 ⭐⭐⭐⭐⭐

Bamboo Long John Underwear
Bamboo Long John Underwear
Bamboo Long John Underwear
Bamboo Long John Underwear
Bamboo Long John Underwear
Bamboo Long John Underwear
Bamboo Long John Underwear
Bamboo Long John Underwear
Bamboo Long John Underwear
Bamboo Long John Underwear
Bamboo Long John Underwear
Bamboo Long John Underwear
Bamboo Long John Underwear
Bamboo Long John Underwear
Bamboo Long John Underwear
Bamboo Long John Underwear
Bamboo Long John Underwear
Bamboo Long John Underwear
Bamboo Long John Underwear
Bamboo Long John Underwear
Bamboo Long John Underwear
Bamboo Long John Underwear
Bamboo Long John Underwear
Bamboo Long John Underwear
Save when you buy a multi-pack.

Bamboo Long John Underwear Sale

  • $35.00

True to Size | ⭐⭐⭐⭐⭐ (4.8/5)

See size chart

Hurrify, only a few left:

  • First Pair Guaranteed: Don’t love it? It’s on us. Learn More…
  • Incredible Fabrics: 4x Softer than Cotton. Built-in cooling vents.
  • Perfect Support: Anatomical “shelf” pouch gently lifts and supports.
  • Fast Shipping: Free Shipping $29+ | Free Priority $99+
  • Easy to Try: Free Returns & Exchanges

Bamboo Long John Underwear - S

$35.00

Free shipping $29+ 

We sell direct to you to offer better value. Free US Shipping $29+.

Buy it for Life

Great underwear lasts. Find any defect in your Mr. Davis, just email us and we’ll replace it

100 Day Returns

100 Day Free returns on unworn gear. We want you to get the fit right.


Cool Weather Comfort

Try our underwear risk free.

Shop Now 

Wear Long Johns Every Day

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Anatomical Pouch

They fit just like our Standard Cut boxer briefs, so you get no-compromise support and fit with a (much) longer cut.

Temperature Regulation

Inner-leg vents provide cool air flow where you need it most even as the bamboo fabric helps to keep you comfortable.

Premium Materials

Made from ultra premium materials throughout, we still charge far less than our competitors because our business model is designed around lower prices.

50,000+ Happy Customers

⭐⭐⭐⭐⭐

Gary M:

Received mine a week ago, I absolutely LOVE them, they are incredible. By far the best underwear I've ever owned.

⭐⭐⭐⭐⭐

Joshua P:

I love the pair I ordered! Being a big guy (300lbs) these feel great. Even at the end of a long work day they hold their shape while still being soft and comfortable. Sometimes it feels like I'm not wearing anything.

⭐⭐⭐⭐⭐

Gee M:

I Love them! They are very comfortable and supports my package I have a couple pair I have to order more.

⭐⭐⭐⭐⭐

Bryan P:

Loving them. Just the right balance between contain and freedom of movement. Count me impressed.

⭐⭐⭐⭐⭐

John G:

Phenomenal product! Excellent value...awesome fit especially in the right places. I definitely like the vented crotch. Best boxer briefs I’ve ever worn.

⭐⭐⭐⭐⭐

Steven G:

Ordered boxer shorts...A+ service and quality....thank you.

⭐⭐⭐⭐⭐

Jean-Sebastien D:

Got mine on monday, and just like my Mr. Davis undershirts, they are the most comfortable piece of clothing I have ever worn!! Wow, I will be ordering more for sure!!

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Jean-Sebastien D:

To anyone hesitating on getting either the undershirts or the new underwear... STOP RIGHT NOW!! This is the best product you can find, plus the price is more than reasonable!

⭐⭐⭐⭐⭐

Zachary J:

wow. just like the shirts. Your undies are great.

⭐⭐⭐⭐⭐

Robert B

MUCH more comfortable than my 2xist. I need extra support in the form of anatomical pouch...this pouch provides great support without pinching. I'm very excited with this pair and plan on replacing all of my 2xist with Mr. Davis.

⭐⭐⭐⭐⭐

Paul M:

These underwear are absolutely great. I have several other pairs of premium underwear from other manufacturers and these are either on par or surpass at a great price point. Can't wait to purchase more from Mr Davis. Great work guys!!!

⭐⭐⭐⭐⭐

Aaron B:

Thanks for the great customer service. Your products are much better than Mack Weldon.

⭐⭐⭐⭐⭐

Macsen V:

LOVE THEM! Got them in the mail on Monday and wore them at work all day yesterday. I do landscaping so I sweat all day long. Most undies get uncomfortable as the day goes on. I never even thought about these until I got home and took em off to shower.

⭐⭐⭐⭐⭐

Nadiayah

Got these for my boyfriend. Says they're the best underwear he's ever worn/owned. Thanks again! He's never been a happy customer in the underwear department.

⭐⭐⭐⭐⭐

Andy S:

Best underwear I ever owned.

⭐⭐⭐⭐⭐

Paul O:

I got a pair last week and I usually sweat a lot wearing certain other underwear and I wore these and didn’t sweat at all down there all day. Thank you so much for a great pair of underwear.

⭐⭐⭐⭐⭐

Anthony G:

Great support, and soft material, feels like nothing on. Great underwear. Just used the long johns on a really cold ski trip in Colorado and they were awesome! 

⭐⭐⭐⭐⭐

Larry B:

I ordered two trunks. Loved them, ordered 10 more.

⭐⭐⭐⭐⭐

Terry A:

ove these underwear! Ordered two of the trunk style. They’re Amazing so I just ordered 2 more pair. Yippee! Thanks.

⭐⭐⭐⭐⭐

David M: 

These are awesome. Like wearing nothing. Perfect fitting.

⭐⭐⭐⭐⭐

Jay W:

The best...threw out all my other briefs.

⭐⭐⭐⭐⭐

Ildefenso D:

Most definitely the most comfortable pair of underwear, and I have at least 25 different brands. I love the two I ordered, need more colors.

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Jeffrey W:

I love these, I found them a few months back and I’m up to 5. Just ordered the deep V T. Love the feel and look however should have ordered a Large rather than Medium.

⭐⭐⭐⭐⭐

Ceir C:

Wearing them for a few weeks now. They are awesome. Would like a larger pouch, but everything else is perfect. Best waistband of any underwear I’ve tried. Comfortable material and excellent fit.

FAQ

First Pair Guarantee

We want you to try our underwear risk free. If you don’t love your first pair, we’ll refund or replace them. All you have to do is email us and we'll take care of it. 

We can do this because most people really like our underwear and end up buying more of it over time. Some people have dozens of pairs! Maybe that's overdoing it a bit, but maybe they just hate doing laundry. In any case, give us a try. We're pretty sure you'll love them, but if you don't, we'll refund you no questions asked. 

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