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3 Pack Briefs - Pure Black

Barely-there cut, 95% MicroModal, Lay Flat Waistband
  • $ 60.00
We pay your shipping in the US on orders over $75

About our Briefs

Hey Alex, I Have Questions!

The Anti-Gravity Brief does not have an inseam and the fabric between the legs is 40% narrower for an all day comfortable feel that won't bunch up. The pouch is designed to be large enough to provide you room, while being double layered to also provide support and privacy for your privates. All of this is benefited by our use of MicroModal which is incredibly lightweight and breathable.

Our sizes run pretty true and the materials do have stretch to them.

But if you're not sure which size is going to be the best for you...

Consider these three things:
- Your waist in inches (pants size is OK).
- If your legs touch at the thighs.
- If you have a small, normal or large butt.

If your legs touch and your butt is large, you might jump a size.
If you have a small butt and thin legs, you can downsize.

In a word. Soft.

Really soft, our MicroModal is hand-selected to be of the highest grade available.

MicroModal is a modern technical fabric that is manufactured with cellulose from renewable Beechwood trees. Compared with Cotton, it's odor-resistant, 3 times softer, 50% more breathable, and it's not nearly as polluting or water-wasting.

Men come in all different shapes and sizes but for years underwear failed to respect our anatomy.Our pouch is designed for the majority of men out there to accomodate and coddle. It's a blend of being soft with some stretch where needed, but also supportive for all day comfort. You won't need to adjust yourself anymore, because sticking to your leg is a thing of the past.

Please allow 2-4 days for processing, and the usual shipping times from the USPS: inside the US you can expect to see your package between 3-6 days. We'll send you a confirmation email with your tracking information as soon as it ships. If you have any questions or don't receive an email, feel free to reach out via our Contact Us Page.

Our number one goal is that you're happy with your purchase.

If something doesn't fit right, let us know and we will make it right.

Try on a pair and make sure it's perfect in you. If it doesn't work for you, your first pair is covered.

After this first pair, all underwear must be unworn, unwashed, in the original condition and packaging that you received them for a refund. If you bought a pack with multiple pairs, make sure you try ONLY one pair before you decide to use the rest.

Krakatoa is quite resistant to shrinking and fading, but machine-washing them in cold water using the delicate setting and drying in low heat will keep them looking fresher for longer.

Please do not bleach, iron, or dry clean your boxer briefs or trunks. You can also wash it by hand and lay it flat to dry, for great results.

We've built a tough product with reinforced stitching that lays flat and the very best materials we could get our hands on.

That said, you should follow the care instructions.

We provide a 52 Wash Guarantee which is triggered by either 52 washes or 12 months from the date of purchase. If your item has any structural damage before 52 washes or 12 months, we'll replace them for free.

Customer Reviews
4.7 Based on 12 Reviews
5 ★
4 ★
3 ★
2 ★
1 ★
92reviewers would recommend this product Write a Review Ask a Question

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Filter Reviews:
James H.
United States United States
I recommend this product

Awesome quality

Very well made and super comfortable underwear . Great design .

Frank M.
United States United States
I recommend this product

Great underwear

Very comfortable it’s the best ones I have ever tried.

Derek W.
United States United States
I recommend this product

Best underwear I have ever owned!

I have been searching for the perfect underwear for a few years now. I have spent hundreds of dollars trying dozens of high end brands. These underwear are the best I have ever had. I have thrown out all my other underwear and replaced them with Krakatoa. I have 20 pair now in the trunks and briefs. I have washed them dozens of times and have experienced no shrinkage, damage or color fading. The look great, feel great and are very durable. If you are on the fence, just go ahead and buy them! They are worth the investment!

Jeremy S.
United States United States
I recommend this product

Total comfort.

These really are great. With so many new options, these are total comfort and cute.

Robert m.
United States United States
I recommend this product

Great briefs, super comfortable

These underwear are super soft and comfortable. Plus they’re flexible and stretchy so they fit snug but not restrictive. My size was kinda in between so went a size down and it was the right choice.

Lauren S.
United States United States
I recommend this product

Best underwear ever

My husband loves this underwear! So comfy

Rick B.
Canada Canada
I recommend this product

Regular undies

Ok not too generous with pouch

Bruce M.
United States United States
I recommend this product

My fit

Without a doubt, this is the only brand of underwear I’m buying from now on. Finally a secure place for “the boys” so I’m no longer needing to reach down and adjust my junk left, right or center. Really looking forward to seeing the new briefs with the horizontal fly.

Michael P.
United States United States
I recommend this product


The BRIEFS I recently purchased were a bit tighter and the pouch a bit smaller then the previous styles I have purchased. I would not buy again but I really liked the VESUVIUS BOXER BRIEFS and TRUNKS that I previously purchased.

Bill C.
United States United States
I recommend this product

Best I've Found!

I am an older man - starting to need more support. Krakatoa is the best I've found - I no longer sit on the boys. I wouldn't mind the addition of a fly - other than that they are perfct!

Kevin P.
United States United States
I recommend this product

Perfect fit!

I have tried so many underwear trying to find the perfect fit on both front and back area and these have been the most amazing ones. Love the quality of the fabric, style and comfort. I work up to 13 hours or more a day and the fit is so great, you don’t even feel them. Thank you for such great design and style. I have placed a second order to have all the styles and colors.

Daniel L.
United States United States
I recommend this product

The most comfortable underwear

These are honestly the most comfortable underwear I've ever bought before, and I've shopped around a bit! Highly recommend!