This product is the new standard in scent management. Patent Pending. The 'Scent Sak' utilizes natural food items and attractants that deer in the area are used to smelling. Simply fill 'Scent Sak' with an item of your choosing. The mesh bag has extra-large openings and works well with Sweet Scent, corn, ed corn, soybeans, peanuts, apples, acorns, etc.. Outer camo bag protects coat pockets, backpack, etc., During transportation. Especially if using "DUST" type attractants. Scent Sak works well in pairs. Hang one nest to you, on your bow hanger, for instance, to serve as a cover scent. Also, hang one at deer nose level on your tree stand cross brace, for example. Do not leave Scent Sak out in the field unattended. It will get destroyed by local critters. We highly recommend taking them back with you after the hunt. Just bring up the outer bag to keep from making a mess. In your backpack, coat pocket or hang on your wrist or arm. Easy to do with no hassle. Each Scent Sak weighs about 2 pounds when filled and will fit in the coat pocket. Another option is to empty contents for deer to eat while you are gone. This way you can hang fresh products every hunt.