Trumpet Player Shirt Marching Band Music 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 Our funny trumpet school marching band and music group shirts are great for any musician or music teacher. Trumpet apparel clothing gift products. Lightweight, Classic fit, Double-needle sleeve and bottom hem