Heavy Low Density Flat Bags Material: LLDPE Color: Clear Dimension: 12 inch W X 18 inch L Gauge: 2 mil Quantity: 1000 pack Low Density Polyethylene is a unique blend of low density and low density resins that allow a thinner bag to provide the same or better strength and puncture resistance as a standard low density bag of a higher gauge. When bags are made from virgin polyethylene materials. Flat poly bags are an reasonable choice for general food storage. The plain design allows the bag to comfortably expand to fit all sorts of food item shapes and sizes make them easy to fill and remove their contents when needed. The open-ended bags can be closed using bag ties, tape or a heat sealer. Food bags are made from seamless tubing and sealed at the bottom for extra strength with no slits or side sealing. These eco-friendly poly bags are the ideal choice for wrapping and maintaining bulk items and unusually shaped products.