6'' x 8 1/2'' Cook-In Chamber Re-Therm Vacuum Packaging Pouches/ Bags for Sous Vide Cooking, 1000PK

These 6'' x 8 1/2'' industrial strength 3 mil chamber vacuum packaging bags help keep food fresh up to five times longer than traditional storage methods! Made of 85% polyethylene and 15% nylon these bags feature additional layers and special adhesive between the layers compared to our other chamber vacuum packaging bags. This unique construction allows them to withstand heat for longer periods of time making them ideal for sous vide cooking! More economical than bags used for suction type machines these bags also seal more securely to ensure long-lasting freshness. Pouches can be frozen refrigerated and even microwaved with resistance to puncture and abrasion in all forms! The bags can be boiled for up to 30 minutes.**The 6'' side of this bag is the open end for sealing.