Personalized Under Arm Hair Green Toddler Sweatshirt. The perfect shirt to wear to let those around you know that you wear under arm hair to tell the world you have some kind of hair on your body and you don't like working out! Keep your little one cozy and stylish with this soft and durable toddler sweatshirt. Designed for comfort and ease of movement, it features a classic fit with ribbed cuffs and hem for added warmth. Perfect for everyday wear, playtime, or chilly outings, this sweatshirt is made to withstand the adventures of an active toddler