---
product_id: 145660304
title: "UCGOU Large Poly Mailers 19x24 Inch White 50 Pack Plastic Shipping Bags | Waterproof Tear Proof Self Seal Mailing Bags for Small Business Packaging Supplies,Mailing Envelopes for Clothes Accessories"
brand: "ucgou"
price: "11916 som"
currency: KGS
in_stock: true
reviews_count: 13
url: https://www.desertcart.kg/products/145660304-ucgou-large-poly-mailers-19x24-inch-white-50-pack-plastic
store_origin: KG
region: Kyrgyzstan
---

# Waterproof & tear-proof 19x24 inch large size Strong self-seal adhesive UCGOU Large Poly Mailers 19x24 Inch White 50 Pack Plastic Shipping Bags | Waterproof Tear Proof Self Seal Mailing Bags for Small Business Packaging Supplies,Mailing Envelopes for Clothes Accessories

**Brand:** ucgou
**Price:** 11916 som
**Availability:** ✅ In Stock

## Summary

> 🚀 Ship Smart, Seal Strong, Stand Out!

## Quick Answers

- **What is this?** UCGOU Large Poly Mailers 19x24 Inch White 50 Pack Plastic Shipping Bags | Waterproof Tear Proof Self Seal Mailing Bags for Small Business Packaging Supplies,Mailing Envelopes for Clothes Accessories by ucgou
- **How much does it cost?** 11916 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/145660304-ucgou-large-poly-mailers-19x24-inch-white-50-pack-plastic)

## 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

- • **Streamline Your Workflow:** Self-seal design eliminates extra packaging steps, boosting productivity for busy small businesses.
- • **Weatherproof Your Packages:** Premium polyethylene construction ensures waterproof and tear-resistant protection rain or shine.
- • **Elevate Your Brand Presence:** Opaque milky white with gray lining keeps contents private while adding a sleek, professional look.
- • **Secure Seal, Zero Tampering:** Four-season adhesive guarantees a strong, reliable seal that won’t fail in extreme temperatures.
- • **Maximize Your Shipping Efficiency:** Generous 19x24 inch size fits bulkier items like hoodies and bedding with ease.

## Overview

UCGOU Large Poly Mailers (19x24 inches, 50 pack) are premium waterproof, tear-proof, and puncture-resistant shipping bags designed for small businesses. Featuring a strong self-sealing adhesive that performs in all seasons, these opaque milky white mailers protect privacy and ensure secure delivery of clothing and accessories with a sleek, professional finish.

## Description

UCGOU is the professional manufacturer specializing in producing all sorts of poly mailers and bubble mailers. Having advanced technology and equipment, we are dedicated to offering packaging and shipping solutions to our customers with excellent products and service.
Large Size: These shipping bags measure 19x24 inches, available in a 50 pack,  perfect for shipping items such as clothing, backpack and bedding.
Made of premium polyethylene, these poly mailers are waterproof, tear-proof, and puncture-resistant, ensuring that your packages arrive safely and securely. These mailers come with a self-adhesive strip that ensures a secure seal and makes packing easy and efficient.
12x15.5" Poly Mailers
10x13" Poly Mailers
14.5x19"  Poly Mailers
19x24" Poly Mailers
4x8" Bubble Mailers
6x10" Bubble Mailers
4x8" Kraft Bubble Mailers

## Features

- Milky White Poly Mailers: The size of the bags is 19x24 inches. These poly mailers are milky white, which differ from the normal 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 hoodies, sweatshirt, clothes, quilt 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 |
|---------------|-------|
| Additional Features | Waterproof |
| Asin | B07QG5N1FQ |
| Best Sellers Rank | #3,087 in Office Products (See Top 100 in Office Products) #35 in Envelope Mailers |
| Brand Name | UCGOU |
| Closure Type | Self-Seal |
| Color | White |
| Customer Reviews | 4.8 4.8 out of 5 stars (2,978) 4.8 out of 5 stars |
| Item Dimensions L X W | 24"L x 19"W |
| Item Shape | Rectangular |
| Manufacturer | UCGOU |
| Material Type | Plastic |
| Number Of Items | 50 |
| Occasion | Everyday Mailing |
| Recommended Uses For Product | Clothes |
| Size | 19x24 50PC |
| Style | Poly |
| Upc | 743070938773 |

## Product Details

- **Brand:** UCGOU
- **Closure Type:** Self-Seal
- **Color:** White
- **Material:** Plastic
- **Occasion:** Everyday Mailing

## Images

![UCGOU Large Poly Mailers 19x24 Inch White 50 Pack Plastic Shipping Bags | Waterproof Tear Proof Self Seal Mailing Bags for Small Business Packaging Supplies,Mailing Envelopes for Clothes Accessories - Image 1](https://m.media-amazon.com/images/I/61cM-rb3J2L.jpg)
![UCGOU Large Poly Mailers 19x24 Inch White 50 Pack Plastic Shipping Bags | Waterproof Tear Proof Self Seal Mailing Bags for Small Business Packaging Supplies,Mailing Envelopes for Clothes Accessories - Image 2](https://m.media-amazon.com/images/I/61uCpbRc4AL.jpg)
![UCGOU Large Poly Mailers 19x24 Inch White 50 Pack Plastic Shipping Bags | Waterproof Tear Proof Self Seal Mailing Bags for Small Business Packaging Supplies,Mailing Envelopes for Clothes Accessories - Image 3](https://m.media-amazon.com/images/I/51Y8yZ6eptL.jpg)
![UCGOU Large Poly Mailers 19x24 Inch White 50 Pack Plastic Shipping Bags | Waterproof Tear Proof Self Seal Mailing Bags for Small Business Packaging Supplies,Mailing Envelopes for Clothes Accessories - Image 4](https://m.media-amazon.com/images/I/61DsJ2KzJhL.jpg)
![UCGOU Large Poly Mailers 19x24 Inch White 50 Pack Plastic Shipping Bags | Waterproof Tear Proof Self Seal Mailing Bags for Small Business Packaging Supplies,Mailing Envelopes for Clothes Accessories - Image 5](https://m.media-amazon.com/images/I/51IRqWk1p2L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality. Sturdy.
*by  on Reviewed in the United States June 2, 2026*

These work great. I occasionally sell items on Ebay and these make shipping easy. They are sturdy and the seal works as it should. It feels secure and I have not received any negative feedback from buyers regarding package condition upon receiving.

### ⭐⭐⭐⭐⭐ Great quality for the price
*by  on Reviewed in the United States May 27, 2026*

I bought these poly bags based off of the reviews. The poly bags are thick and durable. Great quality I put a few books in the poly bag to ship to a customer and they arrived without the poly bag tearing. I purchased cheaper poly bags in the past that ripped. I would recommend these poly bags. I have not had a problem with them bb

### ⭐⭐⭐⭐⭐ Great for shipping
*by  on Reviewed in the United States June 1, 2026*

Very good seems fairly durable

## Frequently Bought Together

- UCGOU Large Poly Mailers 19x24 Inch White 50 Pack Extra Large Shipping Bags Strong Thick Mailing Envelopes Self Seal Adhesive Waterproof and Tear Proof Boutique Postal for Clothing Quilt and More
- 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
- Scotch Heavy Duty Shipping Packing Tape, Clear, Holiday Shipping Supplies, 1.88 in. x 22.2 yd., 6 Tape Rolls with Dispensers

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**Shop now:** [https://www.desertcart.kg/products/145660304-ucgou-large-poly-mailers-19x24-inch-white-50-pack-plastic](https://www.desertcart.kg/products/145660304-ucgou-large-poly-mailers-19x24-inch-white-50-pack-plastic)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-08-14*