Disposable Plastic Wrap Food Grade Completely isolated from internal and external gas flow, good sealing. Used in the refrigerator to cover the bowl, pot, pots, etc., will not smell, because completely isolated from the air, can achieve the best preservation effect. Convenience-Disposable food preservation bags are very suitable for refrigerators, freezer compartments and sous-vide cooking. HERMETIC SEAL AND LEAKPROOF- Our silicone food storage bag are designed with Airtight seal,which can makes it easy to carry on and go for a camping trip. Easy cleaning: Very easy to clean, safe for use in dishwasher or wash it by hand. Size show As Picture. Package:100PCDisposable Plastic Wrap Food Grade