11″x19″ Clear/Black Super Heavy Vacuum Sealer Bags 5 Mil 50 Pre-Cut Vacuum Sealer Bags 11″ x 19″ (280mm x 483mm) True 5 Mil Thick Super Heavy-Duty Clear/Black Plastic 2X The Puncture Resistance Of Other 5 Mil Competitors Works With Most Brands Vacuum Sealer Systems Wholesale: 1 case/10 boxes