Evenflo Silicone Steam Sanitizing BagThe Evenflo Silicone Steam Sanitizing Bag is designed to help eliminate harmful germs and bacteria from most pump parts, bottles, pacifiers, and more. Made from 100% FDA food grade silicone, this this patent pending, eco friendly bag is more durable than plastic alternatives and can be used over and over again, creating less waste for the environment. To sanitize, simply add 2 oz. of water, your microwave safe items, and place in the microwave for the