50 PCS Coffee Bags Flat Bottom Valve Standing Coffee Bean Storage Bags Reusable Heat Seal Side Closure

Size and Quantity: 50 PCS empty food packaging coffee bags, 28 wire thickness, aluminum foil flat bottom, resealable side zipper, smell-proof bags with one-way air valve. The one-way air valve keeps coffee beans and roasted coffee fresh. Excess air flows from the inside to the outside and does not flow back, keeping food fresh. Functions: Household: Suitable for packaging various products, including kitchen ingredients, food, and other daily necessities; Commercial: You can attach your own brand label to the surface for retail or sample presentation packaging. Heat Seal Demo: 1. Put the items in the bags. 2. Must use a heat sealer (not included) to seal the top of the bag (occasionally not completely sealed; you can turn the bag over and heat seal again). 3. Squeeze the air out of the bags through the air valve.

Size (width x height + bottom spread): A: 9 x 18 x 7 cm

Color: Black

Material: Aluminum Foil

Package Contents:

50 x Coffee Bags with Valve

Only the above package contents are included; other products are not included.

Note: Light reflection and different displays may cause a slight color difference between the item in the picture and the actual product. A measurement error of +/- 1 to 3 cm is possible.