SousVide Cooking Boilable Bags. Manufacture tested and guaranteed. Flat Clear Poly bags for use in Commercial Vacuum Machines, Impulse Sealers, Cryovac and Snorkel style units Sinbo and Industrial Vacuum Sealer for boilable cooking. Certified by FDA for resale applications. These pouches are clear, flat, 3 sided, they are BPA free, 4 mil, thicker than industry standards. Common industries use: Food, Medical, Marijuana, Electronics and Green House Cannabis Growers, Clean Rooms, Electronics and Autoclave sterile purposes. The bags are boil-able, microwaveable, freezer safe and excellent for SousVide Cooking. Sous Vide tested over 72 hours at 170-213 degrees. These pouch bags are medium plus air barrier, poly, co-extruded product widely used for industrial and residential applications.