windowed pouch

1KG Custom Heat Seal Aluminum Foil Lined Kraft Paper Side Gusset Coffee Bean Packaging Bag with Aroma Valve and Zipper China Fac

Custom 1KG coffee bags with aluminum foil lining, aroma valve, and zipper. Food-grade, BPA-free, biodegradable kraft paper. Certified (SGS/BRC/ISO22000), gravure printing, heat seal. Superior moisture barrier and freshness protection.