Recall The Color Sky Yoga Leggings Star Gradient Pants Sports QK1040A 88%POLYER 12%SPANDEX Imported Chinlon + Spandex Sky Legging Provide mobility for training and leisure activities and perfect for Yoga, Running, Workout, fitness High quality! Comfortable, breathable, machine washable. Machine Washable,the fabric is soft and not easy to deformation. Note: leggings are printed material, plus the product itself flexible, buttocks will be expansion. Do not worry, good printing materials, do not use more than 60 degrees Celsius hot water soak. You can use the dryer.