Black Vacuum Sealer Bags With Clear Front. The Black Side Protects Items From Light, And The Clear Side Allows For Easy Identification Of Contents | | Black Vacuum Seal Bags, 11" X 19.5' Size Works With All Household And Commercial Vacuum Sealers | | 5Mil Super Thick, Heavy Duty, Keep Perishables Fresh 5 To 10 Times Longer Than Their Normal Shelf Life | | Fda Food Safe Material - Bpa Free, Commercial Grade Food Saver Bags | | Airtight/Odor Free Seals For Indoor/Outdoor Use | |