The Women's Run PCH 3" Short has made quite a name for itself. Zoot's best selling running short gets upgraded with IceFil. Icefil fabric reflects infrared rays, while the Xylitol provides evaporative cooling for a 5.4F/3C reduction in skin temperature - how's that for an advanced running short? The Yoga-style waistband is wide, comfortable, and very flattering. We focused on the liner - ventilator spandex for more flexibility in the hip area and comfort, without chafing. Enjoy secured zipper pocket on the back side of the short for nutrition, key, or phone storage. Enjoy the miles ahead in the Run PCH 3" running shorts.