The Deluxe Scent Safe Travel Bag stops all odor transfer with the addition of a durable nylon cover. It has a specially formulated foil on the inside that locks out foreign odors. At the same time, you lock in cover scents, by dropping a scent wafer into the bag with your clothes. On hunting day, your clothes will be free of human, gasoline, tobacco and other odors and will be scented for the hunting environment. This resealable and reusable bag is large enough to hold the bulkiest hunting clothes and its straps make carrying easy. Includes 3 Fresh Earth Cover Scent Wafers.