Personalized 7th Birthday Rainbow Toddler Sweatshirt. Cute 7 year old 7th birthday rainbow and star Toddler Sweatshirt - White for a little girl turning seven. 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