Personalized First Birthday Nautical Anchor 1 Year Old Toddler Sweatshirt. Cute nautical themed first birthday party Toddler Sweatshirt - White with navy blue number one and sea anchor 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