---
product_id: 478986417
title: "Poly Mailers Shipping Envelope Self Sealing Bags (12x15.5 100pc) (PM100), White"
brand: "kkbestpack"
price: "€ 69.04"
currency: EUR
in_stock: true
category: "Kkbestpack"
url: https://www.desertcart.gr/products/478986417-poly-mailers-shipping-envelope-self-sealing-bags-12x15-5-100pc
store_origin: GR
region: Greece
---

# Waterproof polyethylene material 100 durable poly mailers Self-adhesive tamper-proof seal Poly Mailers Shipping Envelope Self Sealing Bags (12x15.5 100pc) (PM100), White

**Brand:** kkbestpack
**Price:** € 69.04
**Availability:** ✅ In Stock

## Summary

> 🚀 Ship Smart, Seal Fast, Stand Out!

## Quick Answers

- **What is this?** Poly Mailers Shipping Envelope Self Sealing Bags (12x15.5 100pc) (PM100), White by kkbestpack
- **How much does it cost?** € 69.04 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/478986417-poly-mailers-shipping-envelope-self-sealing-bags-12x15-5-100pc)

## Best For

- kkbestpack enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Pros:** Top-rated (#12 in Envelope Mailers) with 4.8-star reviews from thousands
- • **Effortless Security:** Peel-and-seal adhesive strip ensures tamper-proof closure every time
- • **Lightweight & Flexible:** Designed for non-fragile items, reducing shipping weight and cost
- • **Bulk Ready for Business:** 100 premium 12x15.5 inch mailers to power your shipping needs
- • **Weatherproof Protection:** Water-resistant polyethylene keeps contents safe rain or shine

## Overview

KKBESTPACK Poly Mailers are 12x15.5 inch white polyethylene shipping envelopes designed for clothing and non-fragile items. Featuring a self-adhesive tamper-proof seal and waterproof material, these lightweight mailers come in a bulk pack of 100, ideal for small businesses seeking reliable, professional-grade packaging solutions.

## Description

KKBESTPACK white poly mailers are shipping envelopes for clothing and other non-fragile items that fit the selected 12x15.5 in dimensions. This variation includes 100 Pcs. The mailer bags use a covered adhesive strip: remove the liner, fold the flap, and press across it. Add separate packing material or a box for rigid, sharp, or breakable contents.

## Features

- CLOTHING SHIPPING BAGS: Use these mailer bags for clothing and other non-fragile items that fit the selected dimensions.
- ADHESIVE CLOSURE: These poly shipping bags use a covered adhesive strip; remove the liner, fold the flap, and press across it.
- SIZE AND QUANTITY: This variation includes 100 white 12x15.5 in mailing bags; review the dimensions and quantity before packing.
- MAILING ENVELOPES: Use for flexible, non-fragile contents; add separate packing material or a box for rigid, sharp, or breakable items.
- SHIPPING BAGS FOR SMALL BUSINESS: Use for packing clothing and other non-fragile items that fit the selected size.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B6HBHMKX |
| Additional Features | Lightweight, Padded, Self-Adhesive Closure, Tamper Proof, Waterproof |
| Best Sellers Rank | #354 in Office Products ( See Top 100 in Office Products ) #12 in Envelope Mailers |
| Brand Name | KKBESTPACK |
| Closure Type | Self-Seal |
| Color | White |
| Customer Reviews | 4.8 4.8 out of 5 stars (2,664) |
| Item Dimensions L x W | 12.5"L x 8"W |
| Item Shape | Rectangular |
| Manufacturer | KKBESTPACK |
| Material Type | Polyethylene (PE) |
| Model Name | PM100 |
| Number of Items | 100 |
| Occasion | Birthday |
| Occasion Type | Birthday |
| Recommended Uses For Product | Shipping, packaging |
| Size | 12" x 15.5" 100pcs |
| Style | 12x15.5 100pc |
| UPC | 810024921645 |
| Unit Count | 100 Count |

## Product Details

- **Brand:** KKBESTPACK
- **Closure Type:** Self-Seal
- **Color:** White
- **Material:** Polyethylene (PE)
- **Occasion:** Birthday

## Images

![Poly Mailers Shipping Envelope Self Sealing Bags (12x15.5 100pc) (PM100), White - Image 1](https://m.media-amazon.com/images/I/61HkuEjiYUL.jpg)

## Available Options

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

## Questions & Answers

**Q: Where are these made?**
A: US of A

**Q: What packaging do the poly mailers come in?**
A: Stack of 100 bags is folded and placed inside another poly mailer by the manufacturer. Method is secured enough that manufacture also included in each bag (FREE of charge) a sheet of “HANDLE WITH CARE” labels.

**Q: What mil thickness are these.**
A: There's no info on the bags themselves but they're about the same thickness and rigidity as another bag I have that claims to be 2.4 mil so I'd say they're in that 2-2.4 ballpark

**Q: is there a bag with one clear outer surface?**
A: They may have some that are clear on one side but these are not.

## Frequently Bought Together

- KKBESTPACK Poly Mailers Shipping Envelope Self Sealing Bags (12x15.5 100pc) (PM100), White
- KKBESTPACK 100 Large Poly Mailers 10x13 Shipping Bags for Small Business – Self Sealing Package Envelopes (10 x 13 Pack of 100, Black)

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**Shop now:** [https://www.desertcart.gr/products/478986417-poly-mailers-shipping-envelope-self-sealing-bags-12x15-5-100pc](https://www.desertcart.gr/products/478986417-poly-mailers-shipping-envelope-self-sealing-bags-12x15-5-100pc)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-09-29*