The Old Navy Graphic 4T T-shirt features a fun and playful design with the phrase "Train Full Steam Ahead." This short sleeve shirt is perfect for a casual occasion and has a crew neckline with a pullover closure. The gray color and regular fit make it a versatile piece for any unisex baby or toddler wardrobe. Machine washable for easy care, this T-shirt from Old Navy is sure to keep your little one comfortable and stylish.