Respiratory Therapist Gifts T-shirt Eat Sleep Nebulize 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 If you're looking for a respiratory therapist gift for your favorite RT then this awesome shirt is perfect! Respiratory Therapists work hard and their work is very much appreciated! Lightweight, Classic fit, Double-needle sleeve and bottom hem