Professor Stink Smell Proof Reusable Bags - Stink Free Pack of Durable Sacks for Your Smelly Stuff (Herbs, Snacks and More) (4" x 6" (10 Pack)) ODOR FREE: No smell will escape this bag while it is sealed. Rip off the top tab and store your stinky item inside. RESEALABLE: Reuse your container again and again by unlocking the air tight seal and closing it up with a new stinky item. LEAK PROOF STORAGE CONTAINER: Store any solids or liquids to be frozen, kept in the pantry or taken on a trip without worrying about leaking or smelling. CHOOSE YOUR SIZE: Select from three sizes- 4" by 6", 7" by 10" and 13" by 13". DURABLE: All sorts of shapes and sizes of items will fit in these easily seen silver baggies.