
High Quality Wholesale White Kraft Eco Foil Food Grade Coffee Bag for Coffee Shop. Customizable Attributes: Custom sizes, colors, thickness, and logo printing available. Multi-Layer Protection: Food-grade composite materials block light, oxygen, and moisture. One-Way Degassing Valve: Releases CO2 while preventing air entry to preserve freshness. Resealable Zipper Closure: Secure zipper ensures maximum shelf life and convenience. Odor-Resistant & Moisture-Proof: Specialized design maintains product quality and aroma. Professional Printing: Flexo and rotogravure techniques for sharp, vibrant branding. Custom Visual Design: Support for high-resolution windows and professional imagery. Food Grade Safety: Constructed with materials safe for direct food contact.