Stack of black poly mailers with gold ā€œthank youā€ print, held by handle

Black Poly Mailers 100 Pieces 10x13 Inch Self-Adhesive Seal

Black / 10x13 lnch 200pcs
ā‚¬60,75 ā‚¬91,13
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Stack of black poly mailers with gold ā€œthank youā€ print, held by handle
  • Stack of black poly mailers with gold ā€œthank youā€ print, held by handle
  • Black poly mailer with gold ā€œthank youā€ print on the front
  • Black poly mailer panels showing waterproof, anti-cracking edge, and strong seal
  • Black poly mailer bag held in hand with ā€œthank youā€ print
  • Black poly mailer with 3 mil thickness and A4 magazine size illustration
  • Black poly mailer with gold ā€œthank youā€ print in customer review photos
  • Poly mailer factory production area with labeled packaging and machinery
  • Stack of black poly mailers with gold ā€œthank youā€ print, held by handle
  • Black poly mailer with gold ā€œthank youā€ print on the front
  • Black poly mailer panels showing waterproof, anti-cracking edge, and strong seal
  • Black poly mailer bag held in hand with ā€œthank youā€ print
  • Black poly mailer with 3 mil thickness and A4 magazine size illustration
  • Black poly mailer with gold ā€œthank youā€ print in customer review photos
  • Poly mailer factory production area with labeled packaging and machinery
Black Poly Mailers 100 Pieces 10x13 Inch Self-Adhesive Seal

Black Poly Mailers 100 Pieces 10x13 Inch Self-Adhesive Seal

ā˜…ā˜…ā˜…ā˜…ā˜… Tidesmit B2B Direct āœ“ Factory Certified Ā· Wholesale Tiers
āš” Average response time: Under 24 Hours
ā‚¬60,75 ā‚¬91,13
Color
Size
šŸ“¦ B2B & Wholesale Terms Factory Direct
āœ“ Volume Pricing: Custom wholesale tier rates applied directly to your order/quote.
āœ“ Priority Dispatch: Bulk orders prepared & inspected within 24 hours.
āœ“ Commercial Logistics: Secure freight delivery with priority customs handling.
āœ“ B2B Checkout: Exclusively via PayPal (PayPal Balance, Corporate Credit & Debit Cards accepted).
Commercial Quality & Buyer Protection
Factory Direct Wholesale Tiers
QA Inspected 100% Pre-Shipment
Freight Logistics Pallet & Air Cargo
Secure B2B Payment Accepted via PayPal Only
PayPal

Discover high-quality black poly mailers designed to streamline your shipping and delivery operations. These durable express envelope bags feature a convenient self-adhesive seal, offering reliable protection and high privacy for apparel and various other items during transit.

Product Overview

Engineered for efficiency and security, these poly mailing bags provide dependable performance for everyday shipping needs. The lightweight construction helps keep shipping costs down while offering moisture-resistant, dustproof, and tear-resistant qualities to protect your contents from the elements.

Key Features

  • Self-adhesive seal for fast, secure packaging without requiring extra tape
  • Durable poly material providing tear-resistant and puncture-resistant protection
  • Waterproof and moisture-resistant design keeping contents dry and secure
  • High privacy opaque finish ensuring contents remain completely confidential

Specifications

Product Name: Poly Material Custom Mailing Bags

Application: Mailing Ad Packaging, Delivery Package

Material: Poly

Sealing & Handle: Self-adhesive Seal

Available Sizes: 10x13 Inch / 12x15.5 Inch

Thickness Options: 1 mil, 1.5 mil, 2 mil, 2.5 mil, 3 mil, 4 mil

Place of Origin: Guangdong, China

Use Cases

These express envelope bags are ideal for e-commerce businesses, retailers, and fulfillment centers shipping apparel, soft goods, and non-fragile merchandise. The reliable self-adhesive closure and protective polyethylene build make them an excellent choice for daily outgoing orders and promotional mailings.

Frequently Asked Questions

What type of closure do these mailers feature?

These poly mailers come equipped with a secure self-adhesive seal for quick and efficient packaging.

Are these mailers waterproof?

Yes, the poly material offers waterproof and moisture-resistant protection to help keep your items safe during transit.

What industries commonly use these bags?

They are widely used in apparel and e-commerce delivery packaging applications.

Are different sizes available?

Yes, available sizes include 10x13 inch and 12x15.5 inch options.

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B2B Manufacturer Commercial Terms

The Tidesmit B2B Commercial Guarantee

Every bulk order is backed by strict pre-shipment quality inspection, direct manufacturer warranty, and priority commercial logistics.

šŸ¢

Commercial QA & Consistency

Strict batch-to-batch quality checks, material density validation, and dimensional tolerance testing before shipment. Guaranteed sample-matching specifications.

āœ“ 100% Pre-Shipment Inspection
āš”

Direct Manufacturer Invoicing

Official commercial invoices with company VAT and tax details provided for every purchase. Direct factory replacement support for any transit damage or defects.

āœ“ Direct Factory Protection
šŸš¢

Priority Commercial Freight

Standard export pallet and reinforced carton packing. Air freight and dedicated ocean container shipping with complete commercial customs clearance support.

āœ“ Priority Logistics & Customs