Ever notice the unfortunate tendency for under tops to bulge and wrinkle beneath layers? They're either squeezing in all the wrong places or creating unnecessary bulk. But not our ultralight Invisi-Skivvies™ Tank! The secret is the smooth stitching around the arms, neckline and bottom hem that create a virtually seamless fit under layers. Luxuriously silky, super-stretchy nylon with 23% spandex skims effortlessly over uneven terrain. Plus, the trim fit hugs curves just like our No-Yank® Tank, so it won't give you the creeps as you walk or work. And it wicks away moisture for drier comfort when you're on the move. Underwhelmed by an unsightly undertop? Smooth it over with the light-as-air comfort of Invisi-Skivvies Tank!