82% Viscose, 18% Nylon Pull On closure Machine Wash Women 2 piece knit sweater outfit set Pullover top: crew neck, button design, batwing long sleeve, oversized loose, side slit Long Pants: high waisted, wide legs, omfy elastic waistband, relax fit Stylish set to wear at home as pajamas loungewear, or outside on street, shopping as knit sweatsuit Machine washable or handwash, in cold water, gentle cycle, not shrinking