Check the listing for details. VacPouch Premium Chamber Vacuum Pouches, Heavy Duty 4mil, PACK OF 500. Condition: New. Listed at 33.86 USD. JVR Industries Chamber Vacuum Pouches (VacPouch)Heavy Duty 4 MILPacks of 500***Full cases also available at jvrinc.com*** Large variety of stock sizesSuperior claritySuperior sealing propertiesExcellent puncture resistanceGood oxygen and moisture barrierSous Vide compatible FreezableBPA Free Mix and Match, Buy More Save More! Why buy from JVR Industries?Because we've specialized in vacuum packaging equipment and supplies since 1972! Contact us for all your vacuum packaging needs. Check out our recently launched VacSeries, Chamber Vacuum Sealers!We sell a small, modern profile unit that can fit any countertop effortlessly called the JVR Vac100! See more at www.jvrinc.com Please note these pouches will not work on external Foodsaver style vacuum sealersJVR Industries Chamber Vacuum Pouches (VacPouch)Heavy Duty 4 MILPacks of 500***Full cases also available at jvrinc.com*** Large variety of stock sizesSuperior claritySuperior sealing propertiesExcellent puncture resistanceGood oxygen and moisture barrierSous Vide compatible FreezableBPA Free Mix and Match, Buy More Save More! Why buy from JVR Industries?Because we've specialized in vacuum packaging equipment and supplies since 1972! Contact us for all your vacuum packaging needs. Check out our recently launched VacSeries, Chamber Vacuum Sealers!We sell a small, modern profile unit that can fit any countertop effortlessly called the JVR Vac100! See more at www.jvrinc.com Please note these pouches will not work on external Foodsaver style vacuum sealers