---
product_id: 463295845
title: "YUNJU50 Mixed Size Pink Mailing Bags, Self Seal Strong Waterproof Poly Plastic Envelopes for Parcels, Packaging, Small, Medium, Large Mail, Shipping Courier Delivery Bags 5 Sizes, Baby Pink"
brand: "yunju"
price: "¥6201"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/463295845-yunju50-mixed-size-pink-mailing-bags-self-seal-strong-waterproof
store_origin: JP
region: Japan
---

# 5 sizes 55mu strength 50 bags YUNJU50 Mixed Size Pink Mailing Bags, Self Seal Strong Waterproof Poly Plastic Envelopes for Parcels, Packaging, Small, Medium, Large Mail, Shipping Courier Delivery Bags 5 Sizes, Baby Pink

**Brand:** yunju
**Price:** ¥6201
**Availability:** ✅ In Stock

## Summary

> 📬 Pack with Panache!

## Quick Answers

- **What is this?** YUNJU50 Mixed Size Pink Mailing Bags, Self Seal Strong Waterproof Poly Plastic Envelopes for Parcels, Packaging, Small, Medium, Large Mail, Shipping Courier Delivery Bags 5 Sizes, Baby Pink by yunju
- **How much does it cost?** ¥6201 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/463295845-yunju50-mixed-size-pink-mailing-bags-self-seal-strong-waterproof)

## Best For

- yunju enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Sizing:** Perfect for everything from small trinkets to larger parcels.
- • **Fully Opaque Design:** Keep your contents private and secure—no peeking allowed!
- • **Stylish & Functional:** Elevate your shipping game with chic baby pink bags!
- • **Self-Seal Convenience:** No fuss, just peel and stick for a secure closure.
- • **Lightweight Yet Sturdy:** Designed to withstand the rigors of shipping without weighing you down.

## Overview

The YUNJU 50 Mixed Size Pink Mailing Bags are a stylish and practical solution for all your shipping needs. Available in five sizes, these self-seal, waterproof poly plastic envelopes are designed to keep your items secure and private while adding a touch of flair to your packaging. With a robust 55mu thickness, they are lightweight yet durable, making them ideal for both personal and professional use.

## Description

YUNJU50 Mixed Size Pink Mailing Bags, Self Seal Strong Waterproof Poly Plastic Envelopes for Parcels, Packaging, Small, Medium, Large Mail, Shipping Courier Delivery Bags 5 Sizes, Baby Pink

## Features

- Strong Grey, Pink, Blue and Mix Color Option Mail Postage bags, ranging from Small to Large
- Fully Opaque - Items Placed in the Bag are Not Visible through the Material
- Small to Large Mailing bags 6 x 9 Inch / 9 x 12 Inch / 10 x 14 Inch / 12 x 16 Inch / 14 x 19 Inch
- High Performance 55mu Bags, Strong Adhesive
- Small to Large postage bags are very light weight and sturdy. You can use its full size or put something smaller inside and wrap the excess before sealing.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | YUNJU |
| Brand | YUNJU |
| Model number | MXMBG345sz |
| Product Dimensions | 35.56 x 48.26 x 4 cm; 540 g |
| Color | Baby Pink |
| Closure | Self-Seal |
| Shape | Rectangular |
| Material Type | Plastic |
| Number of Items | 50 |
| Size | 5 Sizes |
| Manufacturer Part Number | MXMBG345sz |
| Item Weight | 540 g |

## Product Details

- **Brand:** YUNJU
- **Colour:** Baby Pink
- **Closure type:** Self-Seal
- **Material:** Plastic
- **Number of Items:** 50

## Images

![YUNJU50 Mixed Size Pink Mailing Bags, Self Seal Strong Waterproof Poly Plastic Envelopes for Parcels, Packaging, Small, Medium, Large Mail, Shipping Courier Delivery Bags 5 Sizes, Baby Pink - Image 1](https://m.media-amazon.com/images/I/71em7fn8PVL.jpg)
![YUNJU50 Mixed Size Pink Mailing Bags, Self Seal Strong Waterproof Poly Plastic Envelopes for Parcels, Packaging, Small, Medium, Large Mail, Shipping Courier Delivery Bags 5 Sizes, Baby Pink - Image 2](https://m.media-amazon.com/images/I/619GZ8nigGL.jpg)
![YUNJU50 Mixed Size Pink Mailing Bags, Self Seal Strong Waterproof Poly Plastic Envelopes for Parcels, Packaging, Small, Medium, Large Mail, Shipping Courier Delivery Bags 5 Sizes, Baby Pink - Image 3](https://m.media-amazon.com/images/I/81wviPsYpiL.jpg)
![YUNJU50 Mixed Size Pink Mailing Bags, Self Seal Strong Waterproof Poly Plastic Envelopes for Parcels, Packaging, Small, Medium, Large Mail, Shipping Courier Delivery Bags 5 Sizes, Baby Pink - Image 4](https://m.media-amazon.com/images/I/71bpggMlV9L.jpg)
![YUNJU50 Mixed Size Pink Mailing Bags, Self Seal Strong Waterproof Poly Plastic Envelopes for Parcels, Packaging, Small, Medium, Large Mail, Shipping Courier Delivery Bags 5 Sizes, Baby Pink - Image 5](https://m.media-amazon.com/images/I/611QMj8gryL.jpg)

## Available Options

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

## Frequently Bought Together

- 50 Mixed Size Pink Mailing Bags, Self Seal Strong Waterproof Poly Plastic Envelopes for Parcels, Packaging, Small, Medium, Large Mail, Shipping Courier Delivery Bags 5 Sizes, Baby Pink
- Double Dragon 60 Mixed Size Self-Seal Mailer Bags | Tamper-Proof Plastic Packaging for Mailing, Postage, Shipping & Delivery | Grey (4 Sizes | Small to Large | 15 each)
- 25 x Strong Large Grey Mailing Postal Postage Bags 17 x 24 Packaging Mailers [Use in Parcel, Delivery, Shipping, Mail, Package] [432mm x 610mm]

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**Shop now:** [https://www.desertcart.jp/products/463295845-yunju50-mixed-size-pink-mailing-bags-self-seal-strong-waterproof](https://www.desertcart.jp/products/463295845-yunju50-mixed-size-pink-mailing-bags-self-seal-strong-waterproof)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-12*