---
product_id: 419879319
title: "UCGOU Poly Mailers 10x13 Inch Black 100 Pack Shipping Bags #4 Strong Mailing Envelopes Boutique Packaging Postal Self Seal Adhesive Waterproof and Tear Proof Small Business for Clothes Books"
brand: "ucgou"
price: "¥8724"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/419879319-ucgou-poly-mailers-10x13-inch-black-100-pack-shipping-bags
store_origin: JP
region: Japan
---

# Waterproof material 10x13 inch size Black color UCGOU Poly Mailers 10x13 Inch Black 100 Pack Shipping Bags #4 Strong Mailing Envelopes Boutique Packaging Postal Self Seal Adhesive Waterproof and Tear Proof Small Business for Clothes Books

**Brand:** ucgou
**Price:** ¥8724
**Availability:** ✅ In Stock

## Summary

> 📦 Ship with Confidence and Style!

## Quick Answers

- **What is this?** UCGOU Poly Mailers 10x13 Inch Black 100 Pack Shipping Bags #4 Strong Mailing Envelopes Boutique Packaging Postal Self Seal Adhesive Waterproof and Tear Proof Small Business for Clothes Books by ucgou
- **How much does it cost?** ¥8724 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/419879319-ucgou-poly-mailers-10x13-inch-black-100-pack-shipping-bags)

## Best For

- ucgou enthusiasts

## Why This Product

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

## Key Features

- • **Boost Your Brand:** Bright colors elevate customer satisfaction.
- • **Durable & Secure:** Tear-resistant for ultimate protection.
- • **Stand Out in Style:** Eye-catching black design enhances brand visibility.
- • **Convenience at Its Best:** No extra packaging needed, saving you time.
- • **Weather-Proof Performance:** Strong adhesive withstands all seasons.

## Overview

UCGOU Poly Mailers are 10x13 inch black shipping bags designed for small to medium businesses. With a strong self-sealing adhesive, tear-resistant construction, and waterproof features, these mailers ensure your products arrive safely and stylishly. The pack includes 100 bags, perfect for transporting a variety of items while enhancing your brand's visibility.

## Description

UCGOU Poly Mailers 10x13 Inch Black 100 Pack Shipping Bags #4 Strong Mailing Envelopes Boutique Packaging Postal Self Seal Adhesive Waterproof and Tear Proof Small Business for Clothes Books

## Features

- Eye Catching Poly Mailers: The size of the bags is 10x13 inches. The black is an attractive color that makes your products stand out of standard white poly mailers. With gray inner lining, these poly mailers are opaque. Used tear resistant material, UCGOU poly mailers can not only protect your privacy well during transportation, but also keep your goods arriving safely
- Strong Self Sealing Adhesive: Our mailing envelopes is using four season adhesive, which can maintain strong stickiness throughout the year, even if the weather is very hot or cold. The strong stickiness prevents your items from being secretly replaced during transportation. The adhesive is covered with silver strip, which are easily peel off the strip and seal the bag
- Sturdy and Durable Construction: The thicken shipping bags covers with polyethylene material, making them not easily punctured and damaged. Beside, the shipping bags features with excellent waterproof and tearing proof effects because of the reinforce sealing on the edge. They can keep your value stuff safely to destination even though using on foggy or rainy days
- Convenient and Easy to Use: These poly shipping bags are the perfect choice for small and middle business for easily using with not require extra packaging material, which can improve your company productivity at work, save much time. It is very suitable to transport for jewelry, makeup supplies, photos, magazine, books, clothes and more
- Enhance Brand Influence: Bright colors bring a lively atmosphere, which makes the items you transport more conspicuous and will not be easily lost. Beautiful colors can also make your customers happy and enhance your brand influence. We have been committed to making better products to serve our customers, so that their business can get better and better

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | UCGOU |
| Brand | UCGOU |
| Model number | AZ215 |
| Product Dimensions | 33.02 x 25.4 x 0.03 cm; 1 kg |
| Color | Black |
| Closure | Self-Seal |
| Shape | Rectangular |
| Material Type | Plastic |
| Number of Items | 100 |
| Size | 10x13 Inch |
| Manufacturer Part Number | AZ215 |
| Item Weight | 1 Kilograms |

## Product Details

- **Brand:** UCGOU
- **Colour:** Black
- **Closure type:** Self-Seal
- **Material:** Plastic
- **Number of Items:** 100

## Images

![UCGOU Poly Mailers 10x13 Inch Black 100 Pack Shipping Bags #4 Strong Mailing Envelopes Boutique Packaging Postal Self Seal Adhesive Waterproof and Tear Proof Small Business for Clothes Books - Image 1](https://m.media-amazon.com/images/I/61x45ohVtdL.jpg)
![UCGOU Poly Mailers 10x13 Inch Black 100 Pack Shipping Bags #4 Strong Mailing Envelopes Boutique Packaging Postal Self Seal Adhesive Waterproof and Tear Proof Small Business for Clothes Books - Image 2](https://m.media-amazon.com/images/I/61fI8n9OH0L.jpg)
![UCGOU Poly Mailers 10x13 Inch Black 100 Pack Shipping Bags #4 Strong Mailing Envelopes Boutique Packaging Postal Self Seal Adhesive Waterproof and Tear Proof Small Business for Clothes Books - Image 3](https://m.media-amazon.com/images/I/71GALk5IvwL.jpg)
![UCGOU Poly Mailers 10x13 Inch Black 100 Pack Shipping Bags #4 Strong Mailing Envelopes Boutique Packaging Postal Self Seal Adhesive Waterproof and Tear Proof Small Business for Clothes Books - Image 4](https://m.media-amazon.com/images/I/61XbP6skZEL.jpg)
![UCGOU Poly Mailers 10x13 Inch Black 100 Pack Shipping Bags #4 Strong Mailing Envelopes Boutique Packaging Postal Self Seal Adhesive Waterproof and Tear Proof Small Business for Clothes Books - Image 5](https://m.media-amazon.com/images/I/717WYDSQIDL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.jp/products/419879319-ucgou-poly-mailers-10x13-inch-black-100-pack-shipping-bags](https://www.desertcart.jp/products/419879319-ucgou-poly-mailers-10x13-inch-black-100-pack-shipping-bags)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-23*