---
product_id: 132925641
title: "Anstore 60 pcs 12 x 16 Inch White Plastic Mailing Postal Bags Self Seal Packing Packaging Postage Mail Sacks Envelopes Poly Mailers - 300 x 400mm"
brand: "anstore"
price: "HK$365"
currency: HKD
in_stock: true
reviews_count: 13
category: "Anstore"
url: https://www.desertcart.hk/products/132925641-anstore-60-pcs-12-x-16-inch-white-plastic-mailing
store_origin: HK
region: Hong Kong
---

# 12x16 inch perfect fit Self-seal tamper-proof closure 60 micron tearproof strength Anstore 60 pcs 12 x 16 Inch White Plastic Mailing Postal Bags Self Seal Packing Packaging Postage Mail Sacks Envelopes Poly Mailers - 300 x 400mm

**Brand:** anstore
**Price:** HK$365
**Availability:** ✅ In Stock

## Summary

> 📦 Seal the deal with style and security!

## Quick Answers

- **What is this?** Anstore 60 pcs 12 x 16 Inch White Plastic Mailing Postal Bags Self Seal Packing Packaging Postage Mail Sacks Envelopes Poly Mailers - 300 x 400mm by anstore
- **How much does it cost?** HK$365 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/132925641-anstore-60-pcs-12-x-16-inch-white-plastic-mailing)

## Best For

- anstore enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Secure Sealing:** Peel, seal, and ship in seconds—no tape needed, no hassle.
- • **Lightweight & Cost-Effective:** Save on shipping costs with ultra-light yet sturdy packaging.
- • **Odor-Free, Clean White Finish:** Stand out with sleek, professional white mailers—no smoky smells, just style.
- • **Bulk Pack for Business & Beyond:** 60 high-quality mailers ready to elevate your brand’s shipping game.
- • **Premium Tear-Resistant Material:** Crafted from 100% virgin polymer for unbeatable durability and protection.

## Overview

Anstore’s 60-pack of 12x16 inch white plastic mailing bags offers a premium, tearproof, and self-sealing solution for shipping soft goods. Made from 60-micron thick 100% virgin polymer, these odor-free, lightweight poly mailers ensure your items arrive safe and secure while saving on shipping costs. Ideal for professionals seeking reliable, sleek packaging that impresses customers and streamlines fulfillment.

## Description

Product Description Anstore Plastic Mailing Postal Bags Self Seal Packing Packaging Postage Mail Sacks Envelopes Poly Mailers —— Light, waterproof, tearproof, durable mailing bags Specification Material: PE Size:30x40cm(12x16inch) Color: White, Black inner Ideal for business and private use, mail your goods and items to your customers, family or friends in a safe and secure manner. It's easy to add in a bit of padding, like newspaper or bubble wrap, for extra protection. Light & portable-ideal for mail order, our white mailing bags are are light enough to save you some money on weight for shipping. Safe and Secure- These plastic mailers have a sticky strip for easy closure. Once sealed, these bags are very hard to open allowing your items to arrive safely without risk of opening or tampering. These light and secure white mailing bags are the ideal postal packing solution for many different items, including magazines, brochures, clothes,hoodie etc.

Review: Great product! - Really handy to post things- they stick down and seal really well and look smart. Will definitely purchase them again.
Review: Best Bags - Good size and decent thickness. Self seal, peels easily and gives a good secure seal. Not received any complaints relating to splits or tears from customers I’ve sent items out to in these packaging bags. Would purchase again.

## Features

- 【Dimension】Our postal bag is approx. 12 x 16" / 300 x 400 mm (with 50mm Peel & Seal Strips). Thickness / Strength of the plastic is approx 60 micron.
- 【Strong and Durable】Made of high quality 100% virgin polymer, once sealed, they stay sealed and the only way to open the mailing bag is to tear it open.
- 【White Shipping Bags】Compared with black or gray mailing bags, those plastic postage bags are more durable and without smoky odour. perfect for soft items, such like T-shirts, blankets, scarves, or other non breakable items.
- 【Easy to Pack】With a self sealing peel and seal adhesive strip. Just pack your items, peel and then seal, done! Save your time.
- 【Package Includes】:60Pcs White postal bag. We use this item ourselves and confident that our white postage bags are in great quality.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07RZSYFFC |
| Best Sellers Rank | 25,173 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 98 in Mail Bags |
| Brand | Anstore |
| Brand Name | Anstore |
| Closure Type | Self-Seal |
| Closure type | Self-Seal |
| Colour | White |
| Country Of Origin | China |
| Customer Reviews | 4.7 out of 5 stars 1,589 Reviews |
| Item Dimensions L x W | 40.6L x 30.5W centimetres |
| Item Shape | Rectangular |
| Item Weight | 0.8 Kilograms |
| Manufacturer | Anstore |
| Material | Plastic |
| Material Type | Plastic |
| Number of Items | 60 |
| Number of items | 60 |
| Occasion | everyday mailing |
| Recommended Uses For Product | Mailing soft items, such as T-shirts, blankets, scarves, or other non-breakable items |
| Size | 300 x 400mm |
| Special Features | Padded, Self Seal, Tamper Proof |
| Style | Bubble |
| UPC | 763231674210 |
| Unit Count | 60 count |

## Product Details

- **Brand:** Anstore
- **Closure type:** Self-Seal
- **Colour:** White
- **Material:** Plastic
- **Occasion:** everyday mailing

## Images

![Anstore 60 pcs 12 x 16 Inch White Plastic Mailing Postal Bags Self Seal Packing Packaging Postage Mail Sacks Envelopes Poly Mailers - 300 x 400mm - Image 1](https://m.media-amazon.com/images/I/61Rmn4q-reL.jpg)
![Anstore 60 pcs 12 x 16 Inch White Plastic Mailing Postal Bags Self Seal Packing Packaging Postage Mail Sacks Envelopes Poly Mailers - 300 x 400mm - Image 2](https://m.media-amazon.com/images/I/71ZWOFmyyoL.jpg)
![Anstore 60 pcs 12 x 16 Inch White Plastic Mailing Postal Bags Self Seal Packing Packaging Postage Mail Sacks Envelopes Poly Mailers - 300 x 400mm - Image 3](https://m.media-amazon.com/images/I/517lbYX7bbL.jpg)
![Anstore 60 pcs 12 x 16 Inch White Plastic Mailing Postal Bags Self Seal Packing Packaging Postage Mail Sacks Envelopes Poly Mailers - 300 x 400mm - Image 4](https://m.media-amazon.com/images/I/61bvfZcxTRL.jpg)
![Anstore 60 pcs 12 x 16 Inch White Plastic Mailing Postal Bags Self Seal Packing Packaging Postage Mail Sacks Envelopes Poly Mailers - 300 x 400mm - Image 5](https://m.media-amazon.com/images/I/51nXx3+6WQL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product!
*by M***N on 18 June 2025*

Really handy to post things- they stick down and seal really well and look smart. Will definitely purchase them again.

### ⭐⭐⭐⭐⭐ Best Bags
*by M***M on 26 February 2026*

Good size and decent thickness. Self seal, peels easily and gives a good secure seal. Not received any complaints relating to splits or tears from customers I’ve sent items out to in these packaging bags. Would purchase again.

### ⭐⭐⭐⭐⭐ Great
*by L***X on 6 March 2023*

Excellent value for money and fab quality. Just what I needed.

## Frequently Bought Together

- Anstore 60 Plastic Mailing Bags 300 x 400 mm, Self-Adhesive and Opaque, Plastic Shipping Bags for Clothing and Textiles, White
- BLUE: Renova Red Label Kitchen Paper Blue

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**Shop now:** [https://www.desertcart.hk/products/132925641-anstore-60-pcs-12-x-16-inch-white-plastic-mailing](https://www.desertcart.hk/products/132925641-anstore-60-pcs-12-x-16-inch-white-plastic-mailing)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-07-07*