Food Grade Embossed Vacuum Sealer Bags Rolls for Sous Vide Cooking. Superior Oxygen Barrier: OTR less than 40, keeping food fresh longer than many market brands. Customizable Dimensions: Width from 15 to 30cm and length from 300 to 5000cm available. OEM/ODM Service: Full customization support for trademarks and product standards. Eco-Friendly Printing: Single color printing with water-based ink available upon request. High-Performance Material: PA+PE laminated film with small dot embossing for fast vacuum sealing. Free Sample Available: Free samples provided, buyer covers freight costs. FDA & LFGB Certified: Product safety certified by FDA, LFGB, BPA FREE, RoHS, and Reach. High Daily Output: Daily capacity up to 30 tons for embossed film and 20 tons for bags.