Designed for use with all vacuum sealer machines. 

The unique channel design is for the best and fastest air evacuation. 

Heavy-duty 3.5~4 mil-thick material provides a superior bag for optimum freshness and a reliable seal. 

Keep foods fresh up to 3~5 times longer than conventional storage bags. 

Terrific for hundreds of uses in and out of the kitchen. 

Bags can be frozen, refrigerated and microwaved. 

Bags are BAP free and economically priced, giving you a better value.