Large DirtBags — Reusable. Compostable. Made for Adventure.

The Large DirtBag is your go-anywhere, do-everything trail companion, built to replace plastic ziploc bags.

Crafted from ultralight, home-compostable bioplastic, each bag weighs just 5 grams, yet is tough enough to handle the demands of long days in the mountains. Designed for reusability, versatility, and minimal impact, Large DirtBags keep your gear, nutrition, and essentials protected and dry while helping to cut waste that goes in to landfill.

Perfect for:

• A full day’s worth of energy powder, trail mix, or bulk snacks

• Keeping electronics (phone, batteries, cables) safe and dry

• Storing a foot care kit — socks, tape, balm, and plasters

• A trail hygiene kit — toilet paper, wipes, soap leaves

• Protecting your first aid kit or spare navigation tools

• Collecting small DirtBags to clean and reuse later

Planet-first Design

Large DirtBags are made from bioplastic derived from plants. When they're finished, they break down completely in home compost bins, leaving no trace behind.

Each reuse saves another plastic bag from landfill and keeps your adventure footprint lighter, both in packweight and planetary cost.

Features

• Size: 16 × 18 cm

• Weight: 5 g

• Material: Home-compostable plant-based bioplastic (TUV Certified)

• Closure: Dual-zip for extra security

• Reusable dozens of times

• Fully home compostable at end-of-life

• Ultralight & watertight

Why You’ll Love It

Whether you’re a trail runner, ultramarathoner, bikepacker, or thru-hiker, Large DirtBags bring simplicity and sustainability together.