The Nike NP DF SLIM TOP SS men's t-shirt will give you confidence and push you to perform at your very best, whether you're just starting a regular workout or finishing a high-intensity workout. The stretchy knit fabric wraps comfortably around the body so you can move naturally when you are exercising. Smooth flat seams. Nike Dri-FIT technology wicks sweat away from the skin to the surface of the material where it evaporates, so that you will stay dry and comfortable.