8" x 10" 3 mil Co-Extruded Black Back Vacuum Pouch, 1000/CS Specimen Bag they provide enhanced strength and

they provide enhanced strength and performance compared to standard polypropylene bags

eliminating side and bottom seals to reduce weak points and ensure consistent performance in handling and storage

4 mil thickness for durability with heavier or bulkier items

providing improved durability and consistent performance for packaging small products and components

8" x 10" 3 mil Co-Extruded Black Back Vacuum Pouch, 1000/CS Specimen Bag they provide enhanced strength and8" x 10" 3 Mil Black Back Co Extruded Vacuum Pouches are engineered for commercial food packaging operations that require durability, strong barrier protection, and enhanced retail presentation. Manufactured from a seven layer blend of polyethylene and nylon resins, these vacuum pouches provide flexibility, clarity, and consistent sealing performance. The 3 mil construction offers excellent impact resistance and a low oxygen transfer rate to help