Underwear is the foundation of every outfit we wear, so it�s important for it to be comfortable. PSD specializes in just that-premium, affordable underwear made by and built for athletes, trendsetters, or people who just really love underwear. Stretchable elastic waistband and new innovative quad stretch mesh fabric is a perfect blend of Poly and Spandex. The perforated system now breathes, even more, to keep you cool and fresh. Ultralight, soft to touch and super comfy