---
product_id: 283518593
title: "UNNI ASTM D6400 100% Compostable Trash Bags, 3 Gallon, 11.35 Liter, 600 Count, Extra Thick 0.71 Mils, US BPI and Europe OK Compost Home Certified"
brand: "unni"
price: "€ 259.59"
currency: EUR
in_stock: true
reviews_count: 5
category: "Unni"
url: https://www.desertcart.pt/products/283518593-unni-astm-d6400-100-compostable-trash-bags-3-gallon-11
store_origin: PT
region: Portugal
---

# BPI & European OK Compost Certified 100% ASTM D6400 Compostable Extra Thick 0.71 Mil Durability UNNI ASTM D6400 100% Compostable Trash Bags, 3 Gallon, 11.35 Liter, 600 Count, Extra Thick 0.71 Mils, US BPI and Europe OK Compost Home Certified

**Brand:** unni
**Price:** € 259.59
**Availability:** ✅ In Stock

## Summary

> ♻️ Elevate your waste game with bags that work as hard as you do!

## Quick Answers

- **What is this?** UNNI ASTM D6400 100% Compostable Trash Bags, 3 Gallon, 11.35 Liter, 600 Count, Extra Thick 0.71 Mils, US BPI and Europe OK Compost Home Certified by unni
- **How much does it cost?** € 259.59 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/283518593-unni-astm-d6400-100-compostable-trash-bags-3-gallon-11)

## Best For

- unni enthusiasts

## Why This Product

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

## Key Features

- • **Certified Eco-Warrior Bags:** 100% compostable with ASTM D6400 & BPI certification—lead the zero-waste revolution.
- • **Dual-Continental Certification:** Meets stringent US and European composting standards, so you’re globally green and locally responsible.
- • **Built to Last, Designed to Compost:** Extra thick 0.71 mil material ensures no premature tears while fully breaking down in municipal or home compost.
- • **Perfectly Sized for Urban Kitchens:** Compact 3-gallon (11.35L) capacity fits seamlessly in small spaces without sacrificing volume.
- • **Bulk Pack for the Conscious Manager:** 600 bags (6 rolls) keep your sustainable lifestyle stocked and ready—never run out during your eco-friendly hustle.

## Overview

UNNI ASTM D6400 certified compostable trash bags offer a 3-gallon capacity with extra-thick 0.71 mil durability, ensuring reliable use for kitchen and organic waste. Certified by both US BPI and European OK Compost Home standards, these 600-count bags break down efficiently in municipal and home composting systems, making them the perfect sustainable choice for eco-conscious professionals.

## Description

Product description Unni ASTM6400 Certified 100% Compostable Bags, 3 Gallon, 600 count, Extra Thick 0.71 Milliliters, Small Kitchen Trash Bags, Food Waste Bags, US BPI and European VINCETTE Certificated Safety Warning Use within 9 months of purchase. Avoid excessive heat, and store in a cool and dry place. Do not use for non-organic waste.

Review: Love these very sturdy and durable
Review: Great quality and not like some other compostable bags that decompose before being used.

## Features

- 3 Gallon /11.35L capacity; Size: 16.9 IN x 17.7 IN x 0.64 MIL; Please use within 9 months of purchase. Avoid excessive heat, and store in a cool and dry place.
- Ideal use as kitchen trash bag, food waste collection bag, and other organic waste collection bag
- Meets stringent requirements of municipal composting programs and ASTM D6400;
- BPI Certified. The US industry compostable standards authority.
- Also meet strict European VINCOTTE requirement for backyard composting.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01M0550FC |
| Batteries Required? | No |
| Batteries included? | No |
| Colour | Green |
| Customer Reviews | 4.4 4.4 out of 5 stars (100) |
| Date First Available | 16 Sept. 2016 |
| Item Weight | 5.49 kg |
| Item model number | CB-3G-600 |
| Manufacturer | UNNI |
| Material | Plastic |
| Part Number | CB-3G-600 |
| Product Dimensions | 36.32 x 26.67 x 13.72 cm; 5.49 kg |
| Shape | Rectangular |
| Size | 600 Count, (6 Rolls, 100 Bags Per Roll) |
| Style | 3 Gallon |

## Product Details

- **Brand:** UNNI
- **Capacity:** 3 gallons
- **Colour:** Green
- **Item dimensions L x W x H:** 36.3 x 26.7 x 13.7 centimetres
- **Item form:** Bag
- **Material:** Plastic
- **Material feature:** Organic
- **Number of items:** 600
- **Recommended uses for product:** Food Waste,Kitchen Trash,Organic Waste
- **Scent:** Unscented

## Images

![UNNI ASTM D6400 100% Compostable Trash Bags, 3 Gallon, 11.35 Liter, 600 Count, Extra Thick 0.71 Mils, US BPI and Europe OK Compost Home Certified - Image 1](https://m.media-amazon.com/images/I/31XmDUKC18L.jpg)
![UNNI ASTM D6400 100% Compostable Trash Bags, 3 Gallon, 11.35 Liter, 600 Count, Extra Thick 0.71 Mils, US BPI and Europe OK Compost Home Certified - Image 2](https://m.media-amazon.com/images/I/419Ay1m5HEL.jpg)
![UNNI ASTM D6400 100% Compostable Trash Bags, 3 Gallon, 11.35 Liter, 600 Count, Extra Thick 0.71 Mils, US BPI and Europe OK Compost Home Certified - Image 3](https://m.media-amazon.com/images/I/41KAptna63L.jpg)
![UNNI ASTM D6400 100% Compostable Trash Bags, 3 Gallon, 11.35 Liter, 600 Count, Extra Thick 0.71 Mils, US BPI and Europe OK Compost Home Certified - Image 4](https://m.media-amazon.com/images/I/41iNPBvCoWL.jpg)
![UNNI ASTM D6400 100% Compostable Trash Bags, 3 Gallon, 11.35 Liter, 600 Count, Extra Thick 0.71 Mils, US BPI and Europe OK Compost Home Certified - Image 5](https://m.media-amazon.com/images/I/51FITUfztOL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***N on 7 December 2025*

Love these very sturdy and durable

### ⭐⭐⭐⭐⭐ Review
*by S***A on 23 August 2025*

Great quality and not like some other compostable bags that decompose before being used.

### ⭐⭐⭐⭐⭐ Review
*by H***A on 20 June 2021*

We've been using these bio bags for a couple of years now. I get the 6 or 8 gal. ones for the kitchen wet garbage, and the 33 gal. ones for the large recycle container. No problems with either. The only time we've ever had a problem was when hubby left one sitting in the sun for many weeks behind the garden shed and it began to decompose. But that's what it's supposed to do! That's how it biodegrades! He doesn't do that anymore. :) We highly recommend these biodegradable bags. I even store sleeping bags in them in the garage! They are great! Give Mother Earth a helping hand!

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-20*