This product was discontinued September, 2015 and is no longer available. Please consider one of the Customer-Recommended Replacements above, or try a new search.
The very best of Under Armour: these Core Shorts combine everything you've come to expect- the very best to put your performance over the top. Made with nylon and elastane HeatGear performance fabric with built-in X-band core supporter.
The X-shaped support system stabilizes your core, which enhances your performance and reduces your recovery time. You'll perform and feel better during and after thanks to the sophisticated engineering of this athletic boxer brief.
Heatgear fabric wicks moisture away from your skin to keep you dry, and cools you as it evaporates.
Ventilated mesh crotch gusset inseam for enhanced breathability.
X-bands across rear keep your muscle groups supported and the fit close.
Plush, exposed elastic waistband.
Tag attached to waistband features fabric information and care instructions.
Welcome to HisRoom! I'm Tomima Edmark, founder and CEO. Yes, I'm a woman, but having been raised with 5 brothers, I know a thing or 3 about the way men shop. And we have a staff dedicated to making HisRoom a great shopping experience. So, we've tried to make it as easy as possible to buy underwear, socks and other basics online. Skip the supermarket 3-pack and find your favorite brands of boxers, briefs, boxer briefs, undershirts and t-shirts. Over the years, you've asked and we've asked and we've added more departments, including mens shapewear and swimwear. We've got the hottest brands as well as enduring favorites, including 2Xist, Fruit of the Loom, Calvin Klein, Hanro, Polo Ralph Lauren, Under Armour, Diesel, Munsingwear and much much more. Shop by item, size, collections, best sellers in your size or browse the newest items. We even offer tips on items that have unique sizing or fit issues. happy (and easy) shopping!