Lightweight poly bags designed for magazines, newsletters, and direct mail protection. These 6x14" flat poly bags provide economical moisture and dust protection for periodicals, catalogs, and direct mail pieces. Made from 100% virgin Low Density Polyethylene (LDPE) resin, they offer excellent clarity for showcasing printed materials while keeping contents clean during shipping and delivery. The 1.5 mil thickness strikes an ideal balance between cost-efficiency and protective capability for lightweight mailing applications. Low Density Polyethylene is the go-to material for magazine and direct mail applications because it's flexible, tear-resistant, and provides reliable moisture barrier protection without adding bulk. The superior clarity allows recipients to see the publication cover immediately, while the virgin resin composition ensures the bags meet FDA/USDA food-contact compliance standards—important for any packaging that may come into contact with food products during storage or shipment. Each bag features a durable bottom seal that prevents leaks and maintains integrity during handling. The 6x14" size accommodates standard letter-size magazines (8.5x11") with room for slight overhang, making these bags particularly popular among publishers, subscription fulfillment centers, and direct marketing companies. These bags can be heat sealed for tamper-evident closure, or simply tied, stapled, or taped shut depending on your workflow requirements. Key Benefits: Excellent clarity for immediate product visibility FDA-compliant virgin LDPE resin Moisture and dust barrier protection Economical 1.5 mil thickness for lightweight items Durable bottom seal for reliable containment Multiple closure options: heat seal, tie, staple, or tape Specifications: 6" x 14" | 1.5 mil | Low Density Polyethylene (LDPE) | 1000/case | FDA-compliant virgin resin Common Applications: Magazine subscription packaging, newsletter mailing, catalog protection, direct mail campaigns, periodical distribution, promotional literature packaging, booklet shipping, pamphlet bundling, and brochure mailing protection. What are flat poly bags? Flat poly bags are simple, open-top polyethylene bags without gussets or closures. They're the most economical packaging option for shipping, bundling, or protecting items that don't require complex bag features, and can be sealed using heat, ties, staples, or tape. What mil thickness do I need for magazines? 1.5 mil poly bags are ideal for standard magazines, newsletters, and catalogs. This thickness provides adequate moisture and dust protection while keeping postage costs low. Heavier publications or those requiring extra durability may benefit from 2 mil or thicker bags. Why is LDPE used for mailing bags? Low Density Polyethylene offers excellent flexibility and tear resistance, making it perfect for bags that need to withstand handling during shipping. LDPE also provides good moisture barrier protection and superior clarity compared to other polyethylene types, allowing recipients to identify contents immediately.