Personalized 1st Birthday First Birthday Owl Toddler Sweatshirt. Celebrate your little one's first birthday in style with our adorable Owl design apparel and gifts. 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