Polyester,Cotton Drawstring closure Machine Wash Drawstring closure Material: 85% Polyester,15% Cotton. Stretch material,super comfy.Pajama pants, lounge pants, casual pants, palazzo pants, yoga pants, wide leg pants with drawstring, Dyeing Gradients pants, comfy and stretchy Lounge pjs pants for a cute look. You can get a lot of use from it Design: elastic waist, high waist, Dyeing Gradients, wide leg and with drawstring. Comfy, soft and stretchy sleep night Lounge Pants, Adjustable drawstring waistband for added comfort. Occasions:casual wear, home wear, sleep wear, going out, yoga, vacation or beach wear.You can wear it in any season for different use. Washing instructions :it can be washed by cold water both hand washing and machine, please remeber not to washing strongly by machine. Mild washing is better by machine