Happy Amoy Women Running Fitness Breathable Quick-Drying Pants(Large/X_Large, Black Blue) POLYESTER13%,COTTON87% Asian Size,Because this product design elastic material, so small size and medyards in the same code number, large size, and XL is the same code number Spandex.Machine Washable High quality,Excellent elasticity,Elastic band,Comfortable and breathable Super Comfort and Super Soft Fabric / Moisture Wicking and Perfect for any type of Physical Activity You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!