Laminated Poly-Nylon Vacuum Pouches feature rugged mluti-layer, triple-seal construction that provide excellent barrier properties for both oxygen and moisture vapor transmission which helps to extend the shelf life for a variety of food products. These pouches are designed to provide the highest level of clarity, impact resistance, and strength, while retaining a good measure of flexibility. All pouches meet FDA and USDA requirements for food contact safety. These pouches are used in the vacuum packaging of meat, fish, poultry, cheese and other perishable food items.