Prolong the life of fresh fruits and veggies! Stop wasting food and money—store your fresh produce in these revolutionary bags. The bags help absorb damaging gases and prevent moisture formation, prolonging the life of fresh produce. Set of 20: 10 Medium (10" x 15") and 10 Large (11" x 17") reusable bags. Deluxe set includes 20 bags with self-locking feature.