Personalized System Administrator Text Long Sleeve T-Shirt. System administrator text and an egghead with a cracked shell trapped inside a computer monitor and tangled in a cord is a humorous gift design for your favorite IT geek. 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