Personalized 3rd Birthday Sail Boat Girls Toddler Sweatshirt. 3rd Birthday pink sailboat Toddler Sweatshirt - Chill has big number 3 on the sail for a nautical themed birthday party. 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