Commercial-Grade Capacity: Our Large capacity coffee bag holds 2.5KG (5 LB) of coffee beans, whole beans, or ground coffee – ideal for small business bulk storage and bake sale packaging, the storage capacity well surpasses other coffee bags
Size & Quantity: 50 PCS food packaging coffee bags empty, 9.8 × 15.9 inch, volume of 80 oz/5 lb/2.5 kg, double-sided thickness of 28 wires, aluminum foil flat bottom resealable side zipper smell proof bags with one-way air valve
With one-way Air Valve: The one-way air valve keeps the coffee beans and roasted coffee fresh. Excess gas flows from the inside to the outside without returning gas, keeping food fresh
Food Grade Material: Made from Matte MOPP, aluminum foil and food grade PE, three-layer composite material design make it stronger, block light, keeps coffee from odor or moisture,ensure the taste of coffee or powder in the bag, and can also be transported over long distances
Heat Seal Demo: 1. Put the items in the bags 2. Must use heat sealer machine (not include) to seal the top of the bag (occasionally not completely sealed, can turn the bag over, heat seal again) 3.Squeeze the air out of the bags through air valve