Personalized Engineer Snowflake Toddler Long Sleeve T-Shirt. Engineer text topped with snow and a row of snowflakes is a unique design for winter lovers. Fun gift design for engineers and engineering college students at birthdays and holidays. 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.