The NEW Carter's Just One You Rash Guard Lobsters Swimsuit Set in size 9 months is a cute and practical choice for baby boys who love the beach or pool. This 2-piece set includes a swim shirt with a lobster theme, matching swim trunks, and a rash guard to protect your little one's skin from the sun. The multicolor design adds a fun and vibrant touch to this adorable swimsuit set, perfect for a day of water play and fun in the sun. Easy to care for with machine washable instructions, this swimsuit set is a must-have for your baby's summer wardrobe.