Emesis bags, sometimes referred to as “air sickness” or “barf” bags, are incredibly useful when the need arises. In fact, well-made emesis bags from Medline are designed to prevent spills, unpleasant clean ups, and to control subsequent odors. Small, light and ready to go anywhere—they're perfect for use by Uber and Lyft drivers, boaters, flyers, bars and taverns, and people with a variety of medical conditions. They're dependable, lightweight and easy to use. Not made with natural rubber latex.