Personalized 1st Christmas Baby Bear Outfit Toddler Long Sleeve T-Shirt. Celebrate a son or daughter enjoying their first Christmas with this holiday themed bear design on a Toddler Long Sleeve Tee - Charcoal. 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.