Matt Aluminum Foil Tea Coffee Valve Zipper Closure Bag 100 Pcs

• Material: Three-layer composite film

  • Outer layer: Matte finish, smooth texture, fingerprint-resistant

  • Middle layer: Aluminum-coated PET, blocks light, oxygen, and moisture

  • Inner layer: PET, food-safe, heat-resistant contact surface

• Design: One-way degassing valve releases gases from coffee or tea while keeping freshness

• Closure: Re-sealable zipper for convenient storage. Requires a heat sealer machine for permanent sealing.

• Sizes: Four capacities available to suit different packaging needs

  1. type A (small): 130x210mm

  2. type B (medium): 150x230mm

  3. type C (large): 180x290mm

  4. type D (extra large): 230x340mm

• Usage: Ideal for packaging coffee beans, ground coffee, loose leaf tea, or other dry goods

• Quantity: 100 bags per pack

Benefits:

• Maintains the aroma and flavor of coffee and tea

• Protects contents from moisture, light, and oxidation

• Suitable for home use or small business packaging