The no-fuss, no-fly Mesh Series Boxerjock® 3" is no ordinary boxer.

WHAT'S IT DO? Under Armour's Performance Mesh Underwear—the M series—delivers maximum ventilation and breathability. All the benefits of UA's original Performance Underwear, but with an incredible all-over mesh fabrication that keeps you totally ventilated. No matter where you are, UA's M Series 3" Boxerjock® helps you stay cool, comfortable, and focused.

• Unique, slick, smooth mesh fabrication provides superior comfort and awesome breathability
• Lightweight, 4-way stretch fabrication improves range of motion and dries faster
• Signature Moisture Transport System wicks away sweat to keep you cool, dry, and light