The NWT Litle me 4 Piece overall set in green football theme is perfect for babies aged 9 months. The set includes a pant, two long sleeves, and an overall, all featuring a sports pattern with a football character. Made from a blend of polyester and 100% cotton, the outfit is machine washable and suitable for activewear occasions. This adorable overall set is designed for both boys and girls and is ideal for summer, fall, and spring seasons, making it a stylish and comfortable choice for your little one.