1000 Pack 3.5X5.1 Inch (Usable Size 3.1X4.7 Inch) White Front Clear Open Top 2.8
Vacuum or heat seal, can use the vacuum or heat sealer to vacuum or heat seal the bag. Thickness: 2.8mil (one side). The open filling bag can be vacuum sealed as well as heat sealing the open top. Unit Count 1000 Count.