Quantity: 50pcs
With an inner valve to keep it fresh, this coffee zipper bag is suitable for boasting roasted beans. Besides coffee, you can also store beans, candy, sugar, rice, baking, cookies, tea, nuts, dried fruits, dried flowers, powder, snacks, grains and more
The inner valve (check valve) function cuts out the outside air and releases the carbon dioxide gas inside. Preservation is fresher, tastier, and lasts longer
Ultra-thin valve makes the valve stand out. Gusseted bottom allows it to stand on its own. Large capacity for convenient storage
The reverse side is made of aluminum and can be stored for a long period of time. It can also be used for frequent opening because it can be opened and closed repeatedly