You can't start indoctrinating your potential little Cubs fan too soon, so dress him or her up in this cute onesie. Designed to fit infants up to 2 years, it's made of 100% ribbed cotton, and available in your choice of white or red. The snap closure and generous neckband make for easy on and off, and you can just toss it in a cold-water machine wash when it gets dirty. You might prefer to hang it or dry it flat rather than use the clothes dryer, though, since cotton can shrink when machine-dried. It's for day use only, not for sleeping.