Personalized System Administrator Text Toddler 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. A classic for Fall, Winter and Spring, these long sleeve toddler t-shirts are sure to be a staple in your child's wardrobe. Whether layered or alone, this t-shirt is soft yet durable enough to stand up to your toddler's playtime demands.