100 Pack Smell Proof Mylar Bags for Food Storage - 3 x 4.5 Inch Resealable Packaging Pouch Bags Matte Black

Smell proof bags: The mylar bags feature a sealing strip to keep water and moisture dust or any odors out when sealed, and the sealing strip is very tight, you will never question whether the mylar bags are open or closed.
LONG time food storage: The black smell proof bags is foil material and mylar, means your food stay fresher for longer than a regular mylar bag. Smell proof pouch is suitable for packing, storing, shipping, sampling, and sorting.
Multipurpose use: This mylar bags for food storage can store coffee, candy, cookies, beans, sugar, rice, baking, tea, nuts, dried flowers, dried fruit, powder, snack, emedicin, herbs, spices, and much more food or decorations.
Heat sealable: The resealable mylar bags can heat sealable, Please make sure to close the zipper seal tight to prevent leakage and ensure freshness.
Optional size choices: we provide you with several size selections, can meet different demands, detailed information please see our pictures, before placing an order, please check the size carefully.