Personalized Cupcake Polka Dots 1st birthday Toddler Sweatshirt. Whether you're hosting a birthday party or just want to dress up your little one for their special day, this 1st birthday outfit is sure to make memories that will last a lifetime. 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