- The primary materials that compose this product contain a minimum of 20 percent recycled content. - Brooks Apparel Size Chart - Stay cozy and comfortable all day wearing the Brooks® Momentum Thermal Tights 2.0. These pull-on tights feature an adjustable internal drawcord for a perfect fit. Made from a polyester and spandex blend that offers superior comfort and a better range of movement, these tights are a great choice for your yoga sessions and workouts. - Fitted style. - 79% recycled polyester, 21% spandex. - Machine washable. - Imported. Measurements: - Waist Measurement: 28 in - Outseam: 37 in - Inseam: 29 1⁄2 in - Front Rise: 11 in - Back Rise: 15 in - Leg Opening: 9 in - Product measurements were taken using size MD, inseam 29. Please note that measurements may vary by size.