MICKEY MOUSE gray onesie is perfect for your little one's first trip to Disney World! MY FIRST MICKEY TEE is printed on this gray onesie with red font next to an image of Mickey Mouse. EASY 3-snap closure for changing diapers and changing outfits. PERFECT GIFT for a Disney mom, baby shower gift, birthday gift, or just because. EVERY BABY looks cuter with a Disney character on their onesie! Available in sizes 12M, 18M, and 24M.