---
product_id: 36080341
title: "Metronic Poly Mailers 12x15.5 100 Pcs Medium Size Shipping Bags for Clothes | Waterproof Mailers Poly Bags for Small Business, Thick Self Seal Shipping Envelopes Mailing Bag Package Bags in White"
brand: "metronic"
price: "R1464"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Metronic"
url: https://www.desertcart.co.za/products/36080341-metronic-poly-mailers-12x15-5-100-pcs-medium-size-shipping
store_origin: ZA
region: South Africa
---

# Waterproof, tear & puncture resistant 12x15.5 inch perfect medium size Strong self-sealing adhesive strip Metronic Poly Mailers 12x15.5 100 Pcs Medium Size Shipping Bags for Clothes | Waterproof Mailers Poly Bags for Small Business, Thick Self Seal Shipping Envelopes Mailing Bag Package Bags in White

**Brand:** metronic
**Price:** R1464
**Availability:** ✅ In Stock

## Summary

> 📦 Ship Smart, Seal Fast, Stand Out!

## Quick Answers

- **What is this?** Metronic Poly Mailers 12x15.5 100 Pcs Medium Size Shipping Bags for Clothes | Waterproof Mailers Poly Bags for Small Business, Thick Self Seal Shipping Envelopes Mailing Bag Package Bags in White by metronic
- **How much does it cost?** R1464 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/36080341-metronic-poly-mailers-12x15-5-100-pcs-medium-size-shipping)

## 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

- • **Optimized Medium Size:** 12x15.5 inches ideal for apparel and accessories, maximizing space and minimizing waste.
- • **Effortless Peel & Seal:** Secure your shipments in seconds with tamper-evident adhesive strips—no tape needed.
- • **Business-Ready Bulk Pack:** 100-pack ensures you’re always stocked and ready to impress your customers with professional packaging.
- • **Durability You Can Trust:** Crafted from premium polyethylene, these mailers resist tears, punctures, and water damage.
- • **Lightweight & Cost-Effective:** Cut shipping costs and eliminate bulky boxes without compromising protection.

## Overview

Metronic Poly Mailers 12x15.5 (100 pcs) are premium, medium-sized polyethylene shipping bags designed for businesses shipping apparel and light goods. Featuring a strong self-adhesive seal, these waterproof, tear-resistant mailers provide reliable protection while reducing shipping costs and packaging waste. Trusted by thousands with a 4.7-star rating, they combine convenience, durability, and professional appeal in one bulk pack.

## Description

desertcart.com : Metronic Poly Mailers 12x15.5 100 Pcs Medium Size Shipping Bags for Clothes | Waterproof Mailers Poly Bags for Small Business, Thick Self Seal Shipping Envelopes Mailing Bag Package Bags in White : Office Products

Review: Durability - These are excellent this is my second purchase. They are worth buying.
Review: Get them - These work great. Love the fun colors. They hold up and are durable, not see through. I ship a lot of stuff and I get a different color each time I buy them to switch it up some. Been using them for years.

## Features

- WHITE 12X15.5 POLY MAILERS - Our premium poly mailers are a trusted and reliable shipping solution for your business needs. Each envelope measures 12" x 15.5" and is designed to provide superior protection for your products during transit.
- SIMPLY PEEL & SEAL- Each poly mailer bag contains a strong self-sealing adhesive strip. Simply peel and fold over to seal each package safely and securely. Poly mailers are a efficient way to ship all your packages. Perfect for business and retail use. These poly mailers are convenient, lightweight. Eliminate the need for shipping boxes and tape by using poly mailers instead.
- STRONG & DURABLE CONSTRUCTION- Our poly mailers are crafted with only the finest materials. Ship your packages confidently with our strong and durable poly mailers. Each mailer is equipped with a strong self-sealing adhesive strip that is tamper-resistant and tamper-evident. These poly mailers are tear-resistant, puncture-resistant, and waterproof.
- CONVENIENT & EASY TO USE- Poly mailers are an affordable alternative to standard packaging, and they will help keep your items safe. Poly mailers are great for shipping light and less fragile products. These poly mailers are perfect for shipping a variety of items such as apparel and accessories, shirts, shoes, jeans, books, cosmetics, and much more.
- POLY MAILER BENEFITS- Poly mailers are a popular option among many businesses for shipping lighter and non-fragile items. Poly mailers are affordable, lightweight, weatherproof, easy to store, durable, and customizable. Poly mailers are perfect for shipping a wide variety of items, especially fabrics and apparel.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00OLOGXWU |
| Additional Features | Dust Resistant, Self-Adhesive Closure, Tear Resistant |
| Best Sellers Rank | #2,156 in Office Products ( See Top 100 in Office Products ) #28 in Envelope Mailers |
| Brand | METRONIC |
| Brand Name | METRONIC |
| Closure Type | Self-Seal |
| Color | White |
| Customer Reviews | 4.7 out of 5 stars 11,411 Reviews |
| Item Dimensions L x W | 15.5"L x 12"W |
| Item Shape | Rectangular |
| Item Weight | 154 g |
| Manufacturer | Metronic International |
| Material | Polyethylene (PE) |
| Material Type | Polyethylene (PE) |
| Number of Items | 100 |
| Occasion | Business |
| Occasion Type | Business |
| Size | 12x15.5 100PC |
| Style | Flat |
| UPC | 702215842375 706693422708 |
| Unit Count | 100 Count |

## Product Details

- **Brand:** METRONIC
- **Closure Type:** Self-Seal
- **Color:** White
- **Material:** Polyethylene (PE)
- **Occasion:** Business

## Images

![Metronic Poly Mailers 12x15.5 100 Pcs Medium Size Shipping Bags for Clothes | Waterproof Mailers Poly Bags for Small Business, Thick Self Seal Shipping Envelopes Mailing Bag Package Bags in White - Image 1](https://m.media-amazon.com/images/I/61snwc8C-1L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Durability
*by D***M on August 20, 2026*

These are excellent this is my second purchase. They are worth buying.

### ⭐⭐⭐⭐⭐ Get them
*by M***W on February 22, 2026*

These work great. Love the fun colors. They hold up and are durable, not see through. I ship a lot of stuff and I get a different color each time I buy them to switch it up some. Been using them for years.

### ⭐⭐⭐⭐⭐ Good poly mailers
*by E***S on May 14, 2026*

Work as intended. Adhesive is great! Will buy again when needed.

## Frequently Bought Together

- Metronic Poly Mailers 12x15.5 100 Pcs, Medium Shipping Bags for Clothing, Waterproof Mailing Bags for Small Business, Shipping Envelopes, Packing Bags Poly Bags for Shipping in White
- Metronic Poly Mailers 14.5x19 100 Pcs Large Shipping Bags for Clothing Mailing Bags with Strong Self-sealing Adhesive Waterproof and Tear-Proof Postal Bags in White
- Fuxury Poly Mailers 10x13 Inch 100 Pcs Shipping Bags for Clothing, Shipping Envelopes, Strong Self Seal Mailing Bags for Small Business, Poly Bags for Clothes in White

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**Shop now:** [https://www.desertcart.co.za/products/36080341-metronic-poly-mailers-12x15-5-100-pcs-medium-size-shipping](https://www.desertcart.co.za/products/36080341-metronic-poly-mailers-12x15-5-100-pcs-medium-size-shipping)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-09-03*