About this item Secure Packaging Solution: Protect your items with confidence using Shop4Mailers 9"x12" Plastic Self Seal Poly Bags, designed with a reliable self-sealing feature for secure closure. Self-Seal: Effortless sealable adhesive closure for efficient and easy use; Permanent seal to ensure the security of your items. Time-Saving Convenience: Streamline your packing process with the easy-to-use self-sealing feature, enabling a secure closure without the need for additional tools or equipment. Durable and Light: Crafted from durable 2.1-mil polyethylene, these bags offer both strength and flexibility, providing a lightweight yet resilient packaging option for shipping, storage, or retail display. Versatile Packaging: Ideal for various items, these 14.5x19 inch poly bags provide a versatile packaging solution for a wide range of products from storing socks, t-shirts, sweaters, pants, jewelry, accessories, and more. Our poly bags can offer robust security, convenience, and protection for a wide range of products, ensuring that products reach consumers safely and in perfect condition. › See more product details