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Get it between 2024-12-11 to 2024-12-18. Additional 3 business days for provincial shipping.
【Black 9x12 Poly Mailers】Inner Size (Available): 9x12 inches; Thickness: 2.4mil; Quantity: 100 Pcs. Lightweight and easy to ship, these package bags are a great alternative to bulky and expensive shipping boxes and can save you a lot on shipping. If you have a lot of orders to mail each day, these mailing bags are perfect for you!
【Powerful Self-Sealing and Waterproof】Our mailing envelopes use a pressure sensitive adhesive that won't melt even in hot weather, just a simple peel and fold to seal each package safely and securely. The strong stickiness prevents your items from being lost in transit, and they can deliver your valuables safely to their destination even when used in fog or rain.
【Durable Protection & Privacy-Protection】High-quality shipping envelopes are designed with high strength and are Tear, stretch and puncture resistance to keep the contents safe from moisture, chemicals, tampering, piercing and tearing crack. In addition, the inner lining of the mailers poly bags are made of dark material to protect the confidentiality of your goods.
【Multipurpose Mailing Envelopes】Our polymail bags are a reliable shipping and packaging solution for your small business without additional packaging, saving your time and ideal for shipping a variety of items such as clothing, books, backpacks, cosmetics, etc.
【Make a Lasting Impression】JinRuiKJ mailer bags bring a lively atmosphere through bright colors that will make your business stand out from the rest, build brand loyalty and leave a lasting impression on customers.
Specification: 100 Pcs 9 x 12 Black Poly Mailers, Shipping Bags with Self Seal Adhesive Strip. Usable size: 9 x 12 inch; External size: 9 x 12 inch + 1.6 inch. NOTE: There may be 1~2 pcs more or less for per pack! JinRuiKJ focuses on solving the packaging problems of your business, if you have any questions, please feel free to contact our customer service staff.