Economical And Custom Sized:4 Pack 11"X50'(4Rolls) Food Vacuum Sealer Bags Rolls (Total 200 Feet) | | Universal Design:Compatible With All 'Clamp Style' Vacuum Sealer Machines,With Embossed Channels Increase Suction To Vacuum And Secure To Seal | | Bpa Free Material: Safe And Perfect For Food Storage,Freezer Dried Meat,Breads,Meal,Nuts,Grains,Sea Food,Cake,Documents,Valuable Jewelry And Electronics | | Long 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 Leaking | | Heavy Duty And Puncture Prevention:Designed With Food Grade Pa+Pe Material,3.5Mil Front Panel And 8Mil Textured Or Embossed Back Panel For Maximum Freshness,With Bone Guards To Prevent Piercing | |