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About 2(x)ist

The mathematical symbol in the middle of its name is the only thing remotely square about 2(x)ist, the preeminent brand for designer men’s underwear. Forget the whole boxers-versus-briefs debate: Men who take pride in every layer of their wardrobe have learned to seek out Carbon, Bold, Soy (yes, it’s eco-friendlier), and other scintillating lines from this envelope-nudging company. You’ll never again have to sacrifice comfort for style — or vice versa, particularly since the brand has a mandate that doesn't end with underwear: look to 2(x)ist for stylish socks, undershirts and loungewear to round out your collection.

Past Sales Featuring 2(x)ist

Sale Ended March 15, 2015

2(x)ist Underwear

Inject style into every layer with these top-notch basics.

Sale Ended March 31, 2015

Weekly Roundup: Our Top Picks

Our favorite brands and styles from this week's sales

Sale Ended January 29, 2015

Loungewear: Up to 70% Off

Take a load off in cozy sweats, tees, and more.

Sale Ended February 22, 2015

All-Black Everything

Sleek, sophisticated styles ​in the always-cool hue​.

More Styles by 2(x)ist