Personalized 6th Birthday Childs Kite Toddler Sweatshirt. 6th Birthday Kite design Toddler Sweatshirt - Chill has big number 6 as well on this bday party gift for boys and girls. 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