Women's Workout Fitness Running Compression Shorts nylon-mesh PLEASE Choose One Or Two Size Up.This Size is Asian Size,it usually runs samller than US Size.Please Check the Size Chart Image before purchase. Comfortable Breathable thin fabric and light-weight design,keep you dry after sports. Drawstring and Elastic waistband,which makes it easy to fit your body well. Elastic inner layer design and openning hems,allows free motion in your legs when running. Suitable for any circumstance,when walking,Yoga,running,swimming,gym,in the beach or at home,etc.