Poly Mailers 12x15.5 Inch - Waterproof Self Adhesive Shipping Bags for T-shirts, Jeans

Environmentally Friendly Material: The mail envelopes are made of LDPE material, which is lightweight, odorless, and possesses good softness, extensibility, transparency, and certain breathability.

Waterproof: The Mailers Shipping Envelopes Bags have a waterproof function, which reduces product damage and refunds by protecting items from rain, dust, stains, and the like. This makes the mailing bag ideal for packing items such as shirts, towels, and paper.

Self-Adhesive Tape: The mail envelope comes with a basic self-adhesive tape, which only requires a light tear to use, making it convenient and quick. This feature can provide protection for your documents, jewelry, and other lightly packaged items.

Very Durable: Our mailing bags are made of durable material that won't wear out easily. Each mail bag is equipped with a self-sealing adhesive strip that is tamper-proof and tamper-evident. You can rely on our products to keep your package safe until it reaches its destination.

Professional After-Sales Service: Our products come with a professional after-sales service. We offer a 30-day, no-reason-required return policy for a refund. If you have any questions, you can always contact us, and we will be happy to help you resolve the issue.

Overall, our mail envelopes and mailing bags are designed with environmental sustainability, waterproofing, convenience, durability, and excellent customer service in mind. Whether you're sending important documents, fragile items, or everyday packages, our products can provide reliable and hassle-free protection for your shipments.

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