Poly Mailers 9×12 inch 100 Pcs, Self Sealing Packaging Envelopes, Waterproof Shipping Bags and Small Business Mailing Envelopes

Poly Mailers 9×12 inch 100 Pcs, Self Sealing Packaging Envelopes, Waterproof Shipping Bags and Small Business Mailing Envelopes

• Durable and Lightweight : Packaging bags are made from durable, tear-resistant premium PE material that provides the strong protection for products during shipping. At the same time, they are flexible that can easily conform to the shape of the products being shipped.
• Self-Sealing and Strong Adhesive : High quality self sealing mailers. Which can keep the stickiness throughout the whole year, no matter the hot summer or the cold winter. These poly shipping bags are the perfect choice for small and middle business for easily using with not require extra packaging material.
• Environment-Friendly Materials : Which is friendly to enviroment. We use the new-tech material for the production, not the recycling one. We guarantee the pollution free and no smoking smell on our mailers.
• Thicker Poly Mailers : We poly mailing bags have variety of sizes for different products shipping. Economical shipping bags for books/boxed gifts/apparel and accessories/T-shirts/shoes/jeans/jewelry/watches/books/cosmetics and much more.
• 30-Years Factory Qualification: We supply mailling bags for many famous companies. Reliable quality and service for E-commerce platform.