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50 Pack Blue Flat Poly Mailers 12″ x 15.5″ Plastic Shipping Bags 2 Mil Self-Sealing


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GTIN: 4993933113045Availability: Out of stock SKU: AMIFF-A-50PMB-12x15BL Categories: ,


  • Blue Flat Poly Mailers 12 x 15.5

    Pack of 50 plastic shipping bags. Large mailing envelopes 12 x 15 1/2. Durable and heavy duty shipping poly bags. Strong plastic mailing bags for commercial use and storage purpose. Self sealing envelopes. Shipping labels easily adhere. Blue poly mailer envelopes are your best choice. Eco-Friendly with 100% recycled content and are biodegradable. High slip lining — allows easier product insertion and extraction. Packing envelopes.


    2 mil thickness. Shipping mailers are constructed with 3 layers of polyethylene film for maximum durability and puncture resistance. Made with the highest-quality, structurally sound materials to provide both visual enhancement and security. Durable Packaging envelopes. These heavy-duty, strong, stable flat poly mailers are tough enough to take on long, rough shipments with multiple processing centers and handlers without risk of penetration. No bubbles lining.


    Opaque for content privacy. The packaging mailers’ sturdy layers help to ensure privacy by blocking light and shielding contents from view. The industrial-strength, long-lasting closure seals the package completely without the ability to open or remove items before they arrive at their destination. Strong adhesive 20mm Hot Melt Glue Strip. Self-seal closure that is pressure sensitive & tamper-evident. Large plastic shipping bags.


    The weight of each shipping poly mailer is 0.35 oz. Approved by USPS, UPS, Fedex, DHL. Navy blue poly packing bags are designed to optimize space without adding additional weight. Using feather light, nearly weightless materials. Packing mailers help to reduce the cost of shipping without sacrificing package safety. These lightweight shipping envelopes are designed for postage savings. Ship with confidence.

  • MULTIPURPOSE plastic shipping bags

    Can be used in offices, at home, in shops, schools and everywhere where there is a need for shipping. Blue Flat Poly Mailers are useful for items, such like, shirts, t-shirts, stationery, large trinkets, toys, carving, handicraft, pharmacy, big devices and non-fragile items or other tiny accessories etc. Great for online sellers (Amazon, Ebay, Etsy) or personal, warehouse use.

Additional information

Weight 0.60 lbs
Dimensions 15.75 × 12.50 × 3.00 in





12" x 15.5"

Unit Count





2.0 mil


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Handling & Shipping:

  • Most items are shipped within 3-5 business days of receiving cleared payment.We may ship each product separately from different warehouses for expedited delivery as we utilize alternative warehouses across the Continental United States Two business day handling. This excludes weekends and shipping holidays. Orders placed on a weekend or shipping holiday will ship the next business day.
  • Free Shipping within the Lower 48 states! All packages are sent via economy or standard service by UPS or USPS .

Product Description Disclaimer:

  • If it is a variation listing, then the listed details of the product specifications in the description (e.g. size, color, packaging, etc.) specified for one of the variations.

Customer Service & Returns

  • Customer Service hours are Monday-Friday from 8:00am-6:30pm EST.
  • We offer a 30-day return policy for most products if the item(s) are unused, unopened, in original condition, with all original packaging, components, instructions, and warranty materials. Items must not be defaced (e.g. no handwriting or other marks on packaging). We will arrange & pay for return shipping on any item that we shipped incorrectly. Return shipping fees incurred by purchaser will not be reimbursed. Returns must use shipping label(s) we provide.
  • Please submit a return request for a return authorization number (RA). The RA number will prevent any further delay with the return process. Please remember to keep all the original packaging and documentation in the event your item(s) needs to be returned or exchanged. If your return is not eligible for return under this policy or otherwise does not comply with this policy, you will be notified and no credit or refund will be issued and your products will not be returned to you.
  • Disclaimer: Due to Manufacturer Product Updates: Product packaging and images may vary. Returns are not accepted for variances in packaging.



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