[95% Polyester 5% Spandex .Great to Wear in Winter . "Smooth Fabric Pilling Not Hook SilkCultivate ones morality .Wear Them Outside or At Home Perfect For Casual and Indoor and Outdoor Activities In Winter" High Waist Good Stretched LeggingsThick Thermal Leggings For Women Match With Your Dresses Sweaters Long Tops Boots or Anything You Want To Prevent from Pilling wash inside out/machine wash cold/gentle cycle/tumble dry low/do not wash with prone-pilling clothing especially clothing with cotton fiber/do not iron/do not bleach/do not use fabric softener. We Have Small-MediumLarge-XLarge Size to ChooseSmall-Medium : Length : 94 cm/37" Waist(stretchy):56-85 cm/22"-33.5"Hip : 70-100 cm/27.56"-39.40"; Large-XLarge : Length : 97 cm/38.2" Waist(stretchy):65-92 cm/25.6"-36.2"Hip : 76-107 cm/29.9"-42.1"]