NICU NURSE : ANGEL 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 nicu, nurse, men, women, scrubs, stethoscope, medical, angel baby, nursing, nicu approved, clothes, gift, t-shirt, tee shirt Lightweight, Classic fit, Double-needle sleeve and bottom hem