---
product_id: 39655111
title: "Metronic 100 Pcs 9 x 12 White Poly Mailer Envelopes Shipping Bags with Self Adhesive, Waterproof and Tear-proof Postal Bags"
brand: "metronic international"
price: "VT30730"
currency: VUV
in_stock: true
category: "Office Product"
url: https://www.desertcart.vu/products/39655111-metronic-100-pcs-9-x-12-white-poly-mailer-envelopes
store_origin: VU
region: Vanuatu
---

# Metronic 100 Pcs 9 x 12 White Poly Mailer Envelopes Shipping Bags with Self Adhesive, Waterproof and Tear-proof Postal Bags

**Brand:** metronic international
**Price:** VT30730
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Metronic 100 Pcs 9 x 12 White Poly Mailer Envelopes Shipping Bags with Self Adhesive, Waterproof and Tear-proof Postal Bags by metronic international
- **How much does it cost?** VT30730 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/39655111-metronic-100-pcs-9-x-12-white-poly-mailer-envelopes)

## Best For

- metronic international enthusiasts

## Why This Product

- Trusted metronic international brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

The poly mailer is lightweight self sealing poly mailers envelopes bags flat poly bags are designed for shipping non-fragile items that need minimal protection during shipment or are already packaged within a protective material. they are commonly used for shipping soft goods like books clothing and bedding or items packed within a protective package like prescription drugs and shoe boxes, or other small things. You can save cost if you choose these Postal Bags  The Poly Mailer Envelopes are durable with exceptional puncture resistance and tear strength self-seal adhesive closure is tamper evident & will not re-open once it has been pressed closed, labels & self stick stamps adhere securely and easily. Durable polyethylene film moisture resistant opaque for privacy 100% recyclable. The Plastic Mailing is lightweight, strong extremely.  Metronic is a trustworthy company which has produced packing supplies since 1979. Metronic focus on offering quality products and providing quality services to customers.  Notice: Metronic International® holds federal trademark registrations both in the United States and on Amzon. Metronic Corporation does not sponsor or endorse any products made or sold by Agent.

## Features

- PROVIDES CONFIDENTIALITY - These poly mailers were white outer surface, black inner lining, so it looks like light grey color not a true bright white. The Mailing Bags used of opaque materials convenient for protect your privacy with a professional appearance.
- SAVE YOUR TIME AND SHIPPING COST - The poly mailer bags are good acceptable thickness for shipping soft-goods, and they are light enough to safe you some money on weight for shipping. The white mailing bags have a peel-off strip that is very sticky that will seal the bag very well, it's quick seal, no licking or water needed. The poly mailer bags are a good strong plastic shipping bag. If you have many orders need to post everyday, these plastic mailing bags perfect for you!
- WIDELY USE - The 9x12 mailer bags are quite useful for soft items, such like T-shirts, blankets, scarves, or other non breakable items. They are definitely quite durable and the sticky strip sticks very well.
- WATER PROOF - The poly mailer are self-sealing for easy packing with a tamper-evident, super secure closure. Pressure sensitive adhesive provides a high strength, durable closure that is water and dirt resistant. The Plastic Mailing is thin, durable, and quite flexible, so they're very forgiving of weirdly-shaped contents, and it's easy to add in a bit of padding, like newspaper or bubble wrap, for extra protection.
- DURABLE PROTECTION - Top-quality poly mailers are tear and puncture resistant. Even though poly mailers don't offer interior cushioning, they are made to withstand the rigors of the shipping process. A poly mailer is usually made of polyethylene but can also be made of heavy-duty nylon fibers. Poly mailers are a great choice for their high-strength design that keeps contents secure against moisture, chemicals, tampering, puncturing and tearing.

## Images

![Metronic 100 Pcs 9 x 12 White Poly Mailer Envelopes Shipping Bags with Self Adhesive, Waterproof and Tear-proof Postal Bags - Image 1](https://images-na.ssl-images-amazon.com/images/I/31MohvlfKuL.jpg)

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**Shop now:** [https://www.desertcart.vu/products/39655111-metronic-100-pcs-9-x-12-white-poly-mailer-envelopes](https://www.desertcart.vu/products/39655111-metronic-100-pcs-9-x-12-white-poly-mailer-envelopes)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-06*