O2frepak 4Pack (Total 200Feet) 1150 Rolls Vacuum Sealer Bags Rolls with BPA Free,Heavy Duty Vacuum Sealer Storage Bags Rolls,Cut to Size Roll,Great for Sous VideUniversal Design:Compatible with All Clamp Style Vacuum Sealer MachinesEconomical and Customized Size :4Pack (Total 200Feet) 1150 Rolls Seal a Meal Vacuum Sealer Freezer Bags RollsFood Grade Material: Great for Storing Raw and Cooked Foods, Its Also Cook,Freezable,Dishwasher,Microwave,and Boilable Safe.with Embossed Channels Increase Suction to Vacuum and Secure to SealLong Term Preservation:Extend Food Shelf Life 3-6 Times Longer,Keep Freshness,Nutrition and Flavor in Your Food.Eliminates Freezer Burn and Dehydration,Air and Water Proof Material Prevents LeakingHeavy Duty and Puncture Prevention:Designed with Food Grade PA+PE Material,3.5mil Front Panel and 4milTextured or Embossed Back Panel for Maximum Freshness,with Bone Guards to Prevent PiercingProduct informationBrandO2frepakMaterialFood Grade PA+PEProduct Dimensions50W x 11HClosure TypeZipperNumber of Items4ShapeRectangularColorWhiteItem Weight3.07 KilogramsNumber of Pieces200Size11 x 50 (4 Pack)Material Type FreeBPA FreeIs MicrowaveableYesUnit Count4.0 CountManufacturerO2frepakUPC823717466965Item Weight6.75 pounds