---
product_id: 533873044
title: "8.5x12 100% Biodegradable Brown Kraft Bubble Mailers,25 Count #2 Compostable Padded Packaging Wrap Envelopes Pouches Eco Friendly Self Seal Bags"
brand: "ktob"
price: "€ 72.39"
currency: EUR
in_stock: true
reviews_count: 13
category: "Ktob"
url: https://www.desertcart.pt/products/533873044-8-5x12-100-biodegradable-brown-kraft-bubble-mailers-25-count
store_origin: PT
region: Portugal
---

# 100% Biodegradable Kraft & PBAT Self-Seal Strong Adhesive Closure Waterproof & Tear-Resistant Lamination 8.5x12 100% Biodegradable Brown Kraft Bubble Mailers,25 Count #2 Compostable Padded Packaging Wrap Envelopes Pouches Eco Friendly Self Seal Bags

**Brand:** ktob
**Price:** € 72.39
**Availability:** ✅ In Stock

## Summary

> ♻️ Ship Smart, Ship Green — Because Your Brand Deserves Better!

## Quick Answers

- **What is this?** 8.5x12 100% Biodegradable Brown Kraft Bubble Mailers,25 Count #2 Compostable Padded Packaging Wrap Envelopes Pouches Eco Friendly Self Seal Bags by ktob
- **How much does it cost?** € 72.39 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/533873044-8-5x12-100-biodegradable-brown-kraft-bubble-mailers-25-count)

## Best For

- ktob enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Chic Packaging:** Showcase your brand’s commitment with 100% compostable mailers that reduce your carbon footprint and elevate your corporate image.
- • **Boost Brand Loyalty:** Impress eco-conscious customers and stand out in a crowded market by aligning your packaging with sustainability trends.
- • **Effortless Security:** Strong self-adhesive seal ensures tamper-evident shipping, giving your customers peace of mind with every delivery.
- • **Durability Meets Sustainability:** Waterproof, puncture-resistant kraft bubble mailers that protect your products without compromising eco values.
- • **Versatile Size for Every Shipment:** Perfect 8.5x12 inch size fits a variety of products, from jewelry to documents, making your packaging as flexible as your business.

## Overview

These 8.5x12 inch bubble mailers combine 100% biodegradable kraft paper and PBAT bubble cushioning, certified compostable by BPI and OK compost. Designed for durability with waterproof lamination and a strong self-seal adhesive, they protect shipments while reducing environmental impact. Ideal for eco-conscious businesses seeking to enhance brand image and customer trust with sustainable, secure packaging.

## Description

desertcart.com : 8.5x12 100% Biodegradable Brown Kraft Bubble Mailers,25 Count #2 Compostable Padded Packaging Wrap Envelopes Pouches Eco Friendly Self Seal Bags : Office Products

Review: Five stars — perfect size variety for my eco‑jewelry business! - I gave this product 5 stars because it’s exactly what I needed for my eco‑jewelry business. I ordered three different sizes, and they’ve been perfect for pressing various items—from larger pieces to those tiny pendants. What I love most is how well it fits the vibe of my brand: practical, eco-friendly, and thoughtfully designed. It makes heat-pressing clean, professional, and efficient. Having the right size for each type of piece really elevated the production quality. I highly recommend this set for anyone who wants versatile tools that match both function and aesthetic. They’re my go-to for consistent, beautiful results.
Review: Perfect for My Business - I use these biodegradable bubble mailers for my business, Complice Nation, and they’re perfect. Sturdy and eco friendly, just like my brand. The self seal works great, they look fantastic, and they still protect my products well. A great value for the money.

## Features

- 100% Biodegradable: The bubble cushioning wrap is made of PBAT and modified corn starch. The envelope is made of kraft. They are certified by BPI, OK compost, and meet the standards of ASTM 6400 and EN13432. They generate less CO2 than traditional plastic.
- Better Corporate Image: Your customers will be surprised and relieved to open a bubble mailer made of plant-based eco materials. Using biodegradable shipping supplies will speak volumes about your sense of social responsibility and the high grade of your brand, and bring you closer to your customers through a good corporate image. Your sales performance will see a remarkable boost as your brand and concepts are recognized by your customers.
- Please Note: Usable Size: 9 x 11, 25 Count. Shelf life 12 months. Please keep these eco bubble mailers in a cool dry place below 95°F and avoid direct sunlight.
- More Sturdy: These padded bubble envelopes are laminated to make them completely waterproof and resistant to punctures or tears. They are made to withstand the rigors of the shipping process.
- Multipurpose: These padded bags can be used in offices, at home, in shops, schools, and everywhere there is a need for shipping. Due to the strong self-adhesive glue, the bubble courier bag cannot be opened once sealed before the whole bubble bag is torn up.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BQ34FPRG |
| Additional Features | Padded, Self-Adhesive Closure, Waterproof |
| Best Sellers Rank | #42,857 in Office Products ( See Top 100 in Office Products ) #314 in Envelope Mailers |
| Brand Name | KTOB |
| Closure Type | Self-Seal |
| Color | Brown |
| Customer Reviews | 4.8 4.8 out of 5 stars (482) |
| Item Shape | Rectangular |
| Manufacturer | KTOB |
| Material Type | Paper, Plastic |
| Number of Items | 25 |
| Occasion | Everyday mailing and formal occasions |
| Recommended Uses For Product | Cash, Invitation Card, Letter |
| Size | 25 PCS |
| Style | Bubble |
| Unit Count | 25.00 Count |

## Product Details

- **Brand:** KTOB
- **Closure Type:** Self-Seal
- **Color:** Brown
- **Material:** Paper, Plastic
- **Occasion:** Everyday mailing and formal occasions

## Images

![8.5x12 100% Biodegradable Brown Kraft Bubble Mailers,25 Count #2 Compostable Padded Packaging Wrap Envelopes Pouches Eco Friendly Self Seal Bags - Image 1](https://m.media-amazon.com/images/I/616NyjdK3AL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Five stars — perfect size variety for my eco‑jewelry business!
*by R***O on August 5, 2025*

I gave this product 5 stars because it’s exactly what I needed for my eco‑jewelry business. I ordered three different sizes, and they’ve been perfect for pressing various items—from larger pieces to those tiny pendants. What I love most is how well it fits the vibe of my brand: practical, eco-friendly, and thoughtfully designed. It makes heat-pressing clean, professional, and efficient. Having the right size for each type of piece really elevated the production quality. I highly recommend this set for anyone who wants versatile tools that match both function and aesthetic. They’re my go-to for consistent, beautiful results.

### ⭐⭐⭐⭐⭐ Perfect for My Business
*by C***A on August 10, 2025*

I use these biodegradable bubble mailers for my business, Complice Nation, and they’re perfect. Sturdy and eco friendly, just like my brand. The self seal works great, they look fantastic, and they still protect my products well. A great value for the money.

### ⭐⭐⭐⭐⭐ Love these! Very high-quality, secure, packaging, and environmentally friendly!
*by P***N on February 19, 2025*

I love these envelopes! They are a pretty color, provide just enough cushioning to make sure that the product I’m shipping doesn’t get damaged and best of all they’re 100% compostable. I ship mostly journals and cards, but I also use these for personal use, and I have shipped Christmas ornaments and jewelry and other things that are quite fragile. I can say that my customers are very appreciative of the fact that the packaging is environmentally friendly. Plus, the light blue color is very upscale looking - customers have told me that it kind of reminds them of Tiffany’s.

## Frequently Bought Together

- 8.5x12 100% Biodegradable Brown Kraft Bubble Mailers,25 Count #2 Compostable Padded Packaging Wrap Envelopes Pouches Eco Friendly Self Seal Bags
- 6x10 100% Biodegradable Bubble Mailers,25 Count Kraft Brown #0 Compostable Padded Packaging Wrap Envelopes Pouches Eco Friendly Self Seal Bags
- 4x8 100% Biodegradable Bubble Mailers,25 Count Kraft Brown #000 Compostable Padded Packaging Wrap Envelopes Pouches Eco Friendly Self Seal Bags

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**Shop now:** [https://www.desertcart.pt/products/533873044-8-5x12-100-biodegradable-brown-kraft-bubble-mailers-25-count](https://www.desertcart.pt/products/533873044-8-5x12-100-biodegradable-brown-kraft-bubble-mailers-25-count)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-06-12*