Next-to-skin fit without the squeeze Super-soft stretch fabric delivers excellent all-day comfort for any activity Laser-cut edges offer a hem-free construction for a smoother, more flattering silhouette 4-way stretch construction moves better in every direction Fuller back for the perfect amount of coverage Good underwear goes unnoticed. The super-soft laser-cut edges of these Under Armour briefs offer a smooth, virtually invisible fit under everything from a pair of run shorts to body-hugging compression leggings. Under Armour, being the cultured sportswear specialists they are, have wisely packed three pairs into this set. Why? Well, just like us they know that once you feel that euphoric moment of beating your personal best or running your first 5K, there's no telling when you'll stop; no finish line in sight.