Features:

Material: PE food grade membranes
Size:  11" x 50' (28cm x 15m)/8" x 50' (20cm x 15m)
Color:Clear
Simmer and microwave safe.
Embossed in one side.
Compatible with all leading brand vacuum sealers, including Foodsaver, Weston, Vacmaster, Cabelas, Seal-a-meal, Nesco and others.
Commercial grade multi-ply material block oxygen and moisture and eliminates freezer burn and dehydration.
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.