Warming up or cooling down the ASICS Run Track Pants are built to keep up. Tight fit hugs the body for maximum support during high-performance activity. ASICS D1 Functionality : • Quick-drying technical fabric that keeps you cool and comfortable throughout your workout. • Optimal breathability and moisture management. Four-way stretch construction enhances comfort and allows a wider range of movement. Elastic waistband with drawstring front. Gusseted crotch for unrestricted mobility. Side hand pockets. Tapered leg with zippered cuffs. Reflective brand elements increase visibility during low-light conditions. Shell: 91% polyester 9% spandex; Lining: 100% polyester. Machine wash hang dry. Imported. Measurements: Waist Measurement: 28 in Outseam: 40 in Inseam: 30 in Front Rise: 11 in Back Rise: 18 in Leg Opening: 10 in Product measurements were taken using size MD inseam Regular. Please note that measurements may vary by size.