Transform your processing and harvesting and expand your possibilities with our Meat Lug Snap On Lid. Our lid snaps on for easy transport to and from your work area, provides more protection when being stored, and makes it possible to stack lugs on top of each other. It's important to note that these lids do not seal airtight. These lids are made with high-density polyethylene (HDPE) and can be used in the freezer.