Petit Lem Little Girls' Animalicious Long Sleeve Knit Dress 60% Cotton/35% Polyester/5% Spandex; Mesh: 100% Polyester; Lining: 100% Polyester Imported Machine Wash 60 percentage cotton and 35 percentage polyester and 5 percentage spandex, mesh 100 percentage polyester, lining 100 percentage polyester Dress Machine wash cold, tumble dry low. Do not bleach