Jet black. Stretch adidas Primeblue fabric made with recycled materials. AEROREADY technology to keep you cool and dry. Contrast chalk white TruePace lines along legs. Adidas by Stella McCartney logo at front and back. Adjustable drawcord waistband. Reflective lines for visibility. One back zip pocket. Full length. Fits true to size. Designed for a tight fit. Lightweight, stretch fabric.