SHEATH 4.0 Men's Dual Pouch Boxer Brief
(Patent Pending)
Our most popular and well-known design to date, the SHEATH 4.0 Boxer Brief is the pinnacle of function and style.
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5" Inseam - Standard Boxer Brief Leg Length, Mid Thigh
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Dual Pouch w/ Vertical Fly
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92% Modal / 8% Elastane
- Branded Athletic Waistband
FREE SHIPPING FOR ORDERS OVER $100 USD in US and Canada. All other worldwide shipping is free for orders over $250.
- Reviews
- Questions
Best Underwear Eva!
I love these, so much so that I bought my wife several sets of Womenswear in addition to buying myself all new gear.

Bulge for dayz
I got my boyfriend a pair. He said they were very comfortable and super soft. Annnnd they hugged in all the right places : ) Solid pair of boxers Sheath - Well done!

Love the pouch. But only single pouch. Wish you could get single pouch without the horizontal opening. Also very limited options for single pouch. I think only 2 in mens

Not what I hoped
The material is nice very breathable. The pouch on the other hand is not comfortable at all if you move around a lot. Not to mention it also just makes me have a very noticeable unnatural looking bulge.