---
product_id: 547577745
title: "Metronic Teal Poly Mailers 14.5x19 Large Poly Mailers 50 Pack Self-Seal Shipping Bags, Packaging Bags, Shipping Envelopes, Packaging for Small Business, Boutique, Clothing"
brand: "metronic"
price: "¥1289"
currency: JPY
in_stock: false
reviews_count: 8
url: https://www.desertcart.jp/products/547577745-metronic-teal-poly-mailers-14-5x19-large-poly-mailers-50
store_origin: JP
region: Japan
---

# Waterproof 50 pack Tamper-resistant Metronic Teal Poly Mailers 14.5x19 Large Poly Mailers 50 Pack Self-Seal Shipping Bags, Packaging Bags, Shipping Envelopes, Packaging for Small Business, Boutique, Clothing

**Brand:** metronic
**Price:** ¥1289
**Availability:** ❌ Out of Stock

## Summary

> 📦 Elevate Your Shipping Game with Style!

## Quick Answers

- **What is this?** Metronic Teal Poly Mailers 14.5x19 Large Poly Mailers 50 Pack Self-Seal Shipping Bags, Packaging Bags, Shipping Envelopes, Packaging for Small Business, Boutique, Clothing by metronic
- **How much does it cost?** ¥1289 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/547577745-metronic-teal-poly-mailers-14-5x19-large-poly-mailers-50)

## Best For

- metronic enthusiasts

## Why This Product

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

## Key Features

- • **Convenient Size:** Perfectly sized at 14.5x19 inches for various lightweight items.
- • **Vibrant Branding:** Stand out with eye-catching teal colors that impress customers.
- • **Durable & Reliable:** Join millions of eCommerce retailers who trust our mailers.
- • **Confidentiality First:** Protect your privacy with tamper-resistant, opaque mailers.
- • **Satisfaction Guaranteed:** We prioritize your satisfaction with every purchase.

## Overview

The METRONIC Teal Poly Mailers are a 50-pack of self-seal shipping bags designed for small businesses and boutiques. Measuring 14.5x19 inches, these durable, waterproof, and tamper-resistant mailers ensure your items are shipped securely while leaving a vibrant impression on your customers.

## Description

desertcart.com : Metronic Teal Poly Mailers 14.5x19 Large Poly Mailers 50 Pack Self-Seal Shipping Bags, Packaging Bags, Shipping Envelopes, Packaging for Small Business, Boutique, Clothing : Office Products

Review: Shipping bags - Great shipping bags. Love the color. The bags are strong and do the job nicely
Review: Durable - Excellent, every time. Great product.

## Features

- Provides Confidentiality - METRONIC poly mailers are equipped with a strong self-sealing adhesive strip that is tamper-resistant. The thick material also makes it opaque, puncture-resistant, and waterproof. The best choice is to protect your privacy!
- Durable and Reliable - Millions of Ecommerce retailers around the world use our mailing bags to ship items to their customers. Now, let our mailers help you to build your business and boost your brand!
- Convenient - 14.5x19 inches Shipping bags are an affordable alternative to standard packaging, and they will help keep your customer's items safe. Poly mailer bags are great for shipping light and less fragile products, such as clothing, apparel and accessories, shirts, shoes, jeans, books, cosmetics,supplements and much more!
- Vibrant Colors for A Lasting Impression - These vibrant colored shipping envelopes are sure to set your business apart from the rest. Leave a lasting impression that will keep your customers coming back!
- Satisfaction - All Metronic products come with our satisfaction. Please feel free to let us know if you have any problems with our products!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C77DK6PW |
| Additional Features | Dust Resistant, Self-Adhesive Closure, Tamper Proof, Tear Resistant, Waterproof |
| Brand | METRONIC |
| Brand Name | METRONIC |
| Closure Type | Self-Seal |
| Color | Teal |
| Customer Reviews | 4.6 out of 5 stars 66 Reviews |
| Item Dimensions L x W | 19"L x 14.5"W |
| Item Shape | Rectangular |
| Manufacturer | METRONIC |
| Material | Plastic |
| Material Type | Plastic |
| Number of Items | 1 |
| Occasion | Anniversary, Baby Shower, Father's Day, Mother's Day, New Year |
| Occasion Type | Birthday, Graduation, Valentine's Day, Wedding, shipping supplies for small business |
| Recommended Uses For Product | Cash, Disc, Invitation Card, Letter, Seed, books, clothes, cosmetics, jeans, shirts, shoes |
| Size | 14.5x19 50PC |
| Style | Poly |

## Images

![Metronic Teal Poly Mailers 14.5x19 Large Poly Mailers 50 Pack Self-Seal Shipping Bags, Packaging Bags, Shipping Envelopes, Packaging for Small Business, Boutique, Clothing - Image 1](https://m.media-amazon.com/images/I/51C0E9p-itL.jpg)
![Metronic Teal Poly Mailers 14.5x19 Large Poly Mailers 50 Pack Self-Seal Shipping Bags, Packaging Bags, Shipping Envelopes, Packaging for Small Business, Boutique, Clothing - Image 2](https://m.media-amazon.com/images/I/614gccfxavL.jpg)
![Metronic Teal Poly Mailers 14.5x19 Large Poly Mailers 50 Pack Self-Seal Shipping Bags, Packaging Bags, Shipping Envelopes, Packaging for Small Business, Boutique, Clothing - Image 3](https://m.media-amazon.com/images/I/61SxtAOqW2L.jpg)
![Metronic Teal Poly Mailers 14.5x19 Large Poly Mailers 50 Pack Self-Seal Shipping Bags, Packaging Bags, Shipping Envelopes, Packaging for Small Business, Boutique, Clothing - Image 4](https://m.media-amazon.com/images/I/71JqIZp93gL.jpg)
![Metronic Teal Poly Mailers 14.5x19 Large Poly Mailers 50 Pack Self-Seal Shipping Bags, Packaging Bags, Shipping Envelopes, Packaging for Small Business, Boutique, Clothing - Image 5](https://m.media-amazon.com/images/I/71R89JEehpL.jpg)

## Questions & Answers

**Q: Are large shipping envelope poly bags tear-resistant and waterproof?**
A: Yes, our large mailer bags are designed to be tear-resistant and waterproof to provide protection against unexpected tears or moisture intrusion.

**Q: What are the primary materials used for large mailing bags?**
A: Large shipping bags are primarily made from materials such as polyethylene (PE) or polypropylene (PP) plastic. They offer lightweight, flexibility, and durability.

**Q: What are the advantages of large poly mailers compared to cardboard boxes?**
A: Compared to cardboard boxes, large-size mailers bags are lighter, more portable, and easier to store. Additionally, large-size mailers bags can reduce packaging materials and transportation costs, providing a more sustainable solution.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Shipping bags
*by H***4 on May 6, 2025*

Great shipping bags. Love the color. The bags are strong and do the job nicely

### ⭐⭐⭐⭐⭐ Durable
*by B***B on November 16, 2024*

Excellent, every time. Great product.

### ⭐⭐⭐⭐⭐ Sturdy and easy to fold to your project
*by 5***T on December 21, 2023*

Have used over half of the with “no runs, no tears” Easily recommend for your mailing needs.

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**Shop now:** [https://www.desertcart.jp/products/547577745-metronic-teal-poly-mailers-14-5x19-large-poly-mailers-50](https://www.desertcart.jp/products/547577745-metronic-teal-poly-mailers-14-5x19-large-poly-mailers-50)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-06-20*