For customers who have accumulated Boxer Bucks from a purchase prior to March 1, 2019 we invite you to migrate your Boxer Bucks account in 2 easy steps.

Request a secure link to your email inbox.

Click the link and assign your account a new password.

In order to use your points - You need to transfer your boxer Bucks points. MensUnderwearStore.com is proud to announce that it has migrated its online store to a new platform in order to offer you the best, next generation, online shopping features, while also bringing impaired customers accessibility tools, as well as providing even tighter PCI DSS security across all 6 security categories. These are things that you should expect from your preferred online retailers.

It's that easy!

Spring Favorites Sale
Spring Favorites Sale
Spring Favorites Sale

"The most popular designers in men's underwear."

What's New At Men's Underwear Store
What's New Mundo Unico

Mundo Unico Expression Trunk

Shop New Unico Now
What's New-Calvin Klein

Calvin Klein Steel Multi-Packs

Shop New Calvin Klein Now
What's New - Hawai

Hawai Full Cut Brief

Shop New Hawai Now

Great Underwear Will Change Your Life

3 Tips to become your own men's underwear expert. Select a style below to learn and shop.

Mr. Popularity - Shop Briefs

MEN'S BRIFS >

Just right for your junk - Shop Trunks

MEN'S TRUNKS >

How low do they go? Shop Boxer Briefs.

MEN'S BOXER BRIEFS >

Two words: Hang loose - Shop Boxers

MEN'S BOXERS >

Sometimes less really is more. Shop Thongs.

MEN'S THONGS >

No longer just for sports. Shop Jockstraps.

MEN'S JOCKSTRAPS >

Calvin Klein Basics Are Back!
Calvin Klein Basics Are Back!
Calvin Klein Basics Are Back!