Personalized Class Of 2034 Back to School Long Sleeve T-Shirt. Class Of 2034 future graduate apparel for boys or girls. Pre-shrunk 100% cotton 6.1 ounce long sleeve t-shirt. Double-needle stitched neckline and sleeves. Quarter turned. Shoulder-to-shoulder taping. Adult: S, M, L, XL, 2XL, 3XL