Unitop food saver bags have specially designed channels that remove oxygen, keeping your food's moisture and creating an airtight barrier that locks in flavor and prevents spoilage and freezer burn.

FUNCTIONS & FEATURES:

1. Keep fresh, moisture-proof, insect resistant, antioxidant, anti cross smell.

2. Strengthened 3-layer structure.

3. One side dot-embossed and other side flat.

4. Can cut to any length you need.

TECHNICAL PARAMETERS:

Protective Layer: passed compression test, can withstand -25Mpa pressure.

Solid Layer: can withstand temperature sudden change, no problem if temperature up to 110 degrees.

Reticular Lines Layer: Imported full width microporous membrane covering, vacuum rate up to 99%.

Material: PE+PA

Best Seller Sizes: 20cmx15.3m, 25cmx15.3m, 28cmx15.3m (other sizes also available).