Size Care: Our womens sports pants size is different from Amazon's size, please select the appropriate size according to the size chart of the product picture. Our long yoga pants are made of 76% nylon / 24% spandex materials with high ductility, opaque, four-way stretch, lightweight, and moisture wicking. Close-fitting tailoring, beautiful curves, can modify your figure, show your personal charm. Applicable Occasions: You can wear this woman's stretch long yoga pants to go out, exercise, sports, leisure, hang out at home, etc. The soft pants will make you comfortable all day long. Size Care: Our womens sports pants size is different from Amazon's size, please select the appropriate size according to the size chart of the product picture.