Most refrigerators have at least two vegetable/fruit drawers near the bottom of the unit. Officially, these are known as humidity drawers. They keep your produce as fresh as possible until you can use it. If you find your lettuce is wilting or your carrots are going soft shortly after you stick them in the vegetable drawer, then it may be the humidity. Read our five tips to help your humidity drawers keep your fruits and veggies fresh for as long as possible.