Personalized Feliz Navidad Christmas Toddler Long Sleeve T-Shirt. Feliz Navidad Merry Christmas Toddler Long Sleeve Tee - Heather has colorful red and green design with stars and holiday bell. 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.