There's no question that babies love to put their hands in their mouths. And if you're out at a restaurant, chances are your baby has put her hands all over the highchair. Place a barrier between your baby and the past patron's germs with the Clean Diner. Not only does it cover the entire seating area of a wooden restaurant highchair, it's also made of machine-washable quilted cotton and can be installed using one hand. Now, the only thing passing between your baby's fingers and her mouth is food! $24.99 at Cleanshopper.com.