---
product_id: 45143846
title: "UCGOU Bubble Mailers 8.5x12 Inch White 25 Pack Usable Size 8.5x11 Poly Padded Envelopes #2 Medium Mailing Opaque Packaging Postal Self Seal Waterproof Boutique Shipping Bags for Clothes Makeup"
brand: "ucgou"
price: "€ 66.95"
currency: EUR
in_stock: true
reviews_count: 13
category: "Ucgou"
url: https://www.desertcart.fi/products/45143846-ucgou-bubble-mailers-8-5x12-inch-white-25-pack-usable
store_origin: FI
region: Finland
---

# Waterproof & tear-resistant reinforced sealing 8.5x12 inch outer size, perfect medium mailing Opaque poly bubble padding for impact & privacy UCGOU Bubble Mailers 8.5x12 Inch White 25 Pack Usable Size 8.5x11 Poly Padded Envelopes #2 Medium Mailing Opaque Packaging Postal Self Seal Waterproof Boutique Shipping Bags for Clothes Makeup

**Brand:** ucgou
**Price:** € 66.95
**Availability:** ✅ In Stock

## Summary

> 📦 Ship Smart, Ship Stylish — Protect & Impress Every Time!

## Quick Answers

- **What is this?** UCGOU Bubble Mailers 8.5x12 Inch White 25 Pack Usable Size 8.5x11 Poly Padded Envelopes #2 Medium Mailing Opaque Packaging Postal Self Seal Waterproof Boutique Shipping Bags for Clothes Makeup by ucgou
- **How much does it cost?** € 66.95 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/45143846-ucgou-bubble-mailers-8-5x12-inch-white-25-pack-usable)

## 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

- • **Privacy-First Design:** Opaque gray inner lining blocks light to protect your product’s confidentiality
- • **Durable & Weatherproof:** Thick polyethylene shell with reinforced edges guards against punctures, rain, and tears
- • **Time-Saving Convenience:** Peel-and-seal closure eliminates extra packaging steps, boosting your business productivity
- • **Brand-Boosting Brightness:** Clean white finish elevates your package’s professional look and customer appeal
- • **Secure Self-Seal Adhesive:** Four-season strong stickiness keeps your shipments tamper-proof year-round

## Overview

UCGOU Bubble Mailers 8.5x12 inch (usable 8.5x11) come in a 25-pack of white, opaque poly padded envelopes designed for medium-sized shipments. Featuring a strong four-season self-seal adhesive, waterproof and tear-resistant construction, and a privacy-protecting gray inner lining, these mailers ensure your valuable items arrive safe and discreet. Ideal for small businesses shipping clothes, makeup, jewelry, and more, they combine durability with convenience and a sleek professional look that enhances brand presence.

## Description

desertcart.com : UCGOU Bubble Mailers 8.5x12 Inch White 25 Pack Usable Size 8.5x11 Poly Padded Envelopes #2 Medium Mailing Opaque Packaging Postal Self Seal Waterproof Boutique Shipping Bags for Clothes Makeup : Office Products

Review: The Perfect Bubble Mailer! - These UCGO Bubble Mailers are great! I highly recommend them. They are not too small and not too large. 8.5x12 can fit several small boxes in it. I sell jewelry, so this is the perfect size to fit the pieces that are in boxes, into the bag. These bags are eye catching with the beautiful shade of purple. The bags self seal securely, so no glue or tape is needed. These bags are padded and waterproof, so whatever you may be shipping out in these bags, you can feel confident that your products will make it to the receiver, in excellent condition. The price is good and you can usually find a promotion code that is offered.
Review: Brighten Up Your Shipments: A Review of Colorful Shipping Envelopes! - As a small business owner, I’ve tried many different shipping options, and these Color Shipping Envelopes have truly elevated my packing game! Not only are they sturdy and reliable, but the bright colors really make my packages stand out. Pros: Durability: These envelopes are made from thick, high-quality material that protects the contents during transit, ensuring my items arrive safely. Vibrant Colors: I love the variety of colors available. It adds a fun, personalized touch to my shipments, making them feel special and professional at the same time. Convenient Sealing: The peel-and-seal adhesive is strong and easy to use, saving time and hassle while ensuring the envelope stays securely closed. Great for Branding: The bold colors give me an opportunity to add a unique branding element to my shipping, which customers love! I was able to add a sticker on the package that highlights my business. I will be purchasing in bigger bulk.

## Features

- Opaque Poly Bubble Mailers: The white bubble mailers outer size is 8.5x12 inch, while the inner size is 8.5x11 inch. With full air bubbles, our bubble mailers can protect your value products from damage caused by external impacts. The inner lining is using gray film, even if there is strong light, the items in the bag cannot be seen, which can protect your privacy well
- Strong Self Sealing Adhesive: Our padded 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 cards, CD, DVD, 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 |
|---------------|-------|
| ASIN | B06XJ5PRMX |
| Best Sellers Rank | #2,458 in Office Products ( See Top 100 in Office Products ) #30 in Envelope Mailers |
| Brand | UCGOU |
| Closure | Self-Seal |
| Color | White |
| Customer Reviews | 4.8 4.8 out of 5 stars (15,518) |
| Date First Available | March 10, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 12.8 ounces |
| Item model number | B06XJ5PRMX |
| Manufacturer | UCGOU |
| Manufacturer Part Number | B06XJ5PRMX |
| Material Type | Plastic |
| Number of Items | 1 |
| Product Dimensions | 11.65 x 9.37 x 5.28 inches |
| Shape | Rectangular |
| Sheet Size | 8.5-x-12-inch |
| Size | 8.5x12" 25PC |

## Product Details

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

## Images

![UCGOU Bubble Mailers 8.5x12 Inch White 25 Pack Usable Size 8.5x11 Poly Padded Envelopes #2 Medium Mailing Opaque Packaging Postal Self Seal Waterproof Boutique Shipping Bags for Clothes Makeup - Image 1](https://m.media-amazon.com/images/I/71J65SWNQ0L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ The Perfect Bubble Mailer!
*by A***R on June 30, 2025*

These UCGO Bubble Mailers are great! I highly recommend them. They are not too small and not too large. 8.5x12 can fit several small boxes in it. I sell jewelry, so this is the perfect size to fit the pieces that are in boxes, into the bag. These bags are eye catching with the beautiful shade of purple. The bags self seal securely, so no glue or tape is needed. These bags are padded and waterproof, so whatever you may be shipping out in these bags, you can feel confident that your products will make it to the receiver, in excellent condition. The price is good and you can usually find a promotion code that is offered.

### ⭐⭐⭐⭐⭐ Brighten Up Your Shipments: A Review of Colorful Shipping Envelopes!
*by S***4 on February 24, 2025*

As a small business owner, I’ve tried many different shipping options, and these Color Shipping Envelopes have truly elevated my packing game! Not only are they sturdy and reliable, but the bright colors really make my packages stand out. Pros: Durability: These envelopes are made from thick, high-quality material that protects the contents during transit, ensuring my items arrive safely. Vibrant Colors: I love the variety of colors available. It adds a fun, personalized touch to my shipments, making them feel special and professional at the same time. Convenient Sealing: The peel-and-seal adhesive is strong and easy to use, saving time and hassle while ensuring the envelope stays securely closed. Great for Branding: The bold colors give me an opportunity to add a unique branding element to my shipping, which customers love! I was able to add a sticker on the package that highlights my business. I will be purchasing in bigger bulk.

### ⭐⭐⭐⭐⭐ Great mailers
*by K***R on January 28, 2026*

Very nice and easy to use mailers. Great value for the price

## Frequently Bought Together

- UCGOU Bubble Mailers 8.5x12 Inch White 25 Pack Usable Size 8.5x11 Poly Padded Envelopes #2 Medium Mailing Opaque Packaging Postal Self Seal Waterproof Boutique Shipping Bags for Clothes Makeup
- Quality Park Bubble Mailers, 6 x 9 Inch, White Poly Mailers, Padded Envelopes, Shipping Envelopes, Water Resistant, Self Seal, 50 Per Box (QUA85856), Plastic
- Fuxury White Bubble Mailers 10.5x16 Inch 25 Pack, Self Seal Padded Envelopes Waterproof Shipping Bags, Padded Mailers, Bubble Bags for Mailing, Packaging, Small Business, #5

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**Shop now:** [https://www.desertcart.fi/products/45143846-ucgou-bubble-mailers-8-5x12-inch-white-25-pack-usable](https://www.desertcart.fi/products/45143846-ucgou-bubble-mailers-8-5x12-inch-white-25-pack-usable)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-28*