Aluminum Foil Flat Bottom Stand up Bags, Heat Sealable Leakproof Food Packaging Pouches, Food Grade High Barrier Reusable Dry Wet Storage Bags

Aluminum Foil Flat Bottom Stand up Bags, Heat Sealable Leakproof Food Packaging Pouches, Food Grade High Barrier Reusable Dry Wet Storage Bags. High barrier aluminum foil material, effectively block light, air and moisture, greatly extend food shelf life. Excellent heat sealing performance, tight seal leakproof, flat bottom design enables the bag to stand stably for easy filling and storage. Food-grade safe material, dry & wet foods applicable; custom sizes & logo printing supported, ideal for bulk wholesale catering and food factories.