Personalized Electrical Engineer Hearts Long Sleeve T-Shirt. EE, the acronym for electrical engineering, made of hearts inside a heart is a unique electrical engineering design. Fun gifts for anyone who loves electrical engineering at back to school, birthdays, holidays and graduation. 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