Stretchy support that stands out. The Nike Fast tights deliver a stretchy, supportive feel to let you move freely. Multiple pockets keep your essentials close, while a reflective spray graphic helps you stand out. Stretchy support. Stretch fabric hugs your body for support, while letting you move freely through your stride. Dry and focused. Nike Dri-FIT technology lifts sweat away from the skin to help keep you dry, comfortable and focused. Store your essentials. Pockets at the centre back and left hip offer enough room for a phone or key.