Ninja in training Maternity T-Shirt Solid colors: 100% Cotton; Heather Grey: 90% Cotton, 10% Polyester; All Other Heathers: 50% Cotton, 50% Polyester Imported Machine wash cold with like colors, dry low heat Ninja in training Maternity Shirt, Ninja in training Maternity T Shirt, Ninja in training Maternity Tshirt Maternity Shirt, Maternity T Shirt, Maternity Tshirt, Ninja in training Shirt, Ninja in training T Shirt, Ninja in training Tshirt Lightweight, Classic fit, Double-needle sleeve and bottom hem