The Nike Yoga Tank is made with lightweight knit fabric for a soft, smooth feel against your skin. Sweat-wicking technology will help keep you dry, so you can stay comfortable and focused on your practice. And, it's mindfully made with at least 50% recycled polyester fibers. Designed with fluidity in mind, the fit lets you flow comfortably between your poses and active movements with ease.Nike Yoga Dri-FIT men's T-shirt.