Are DirtBags home compostable?

Yes. DirtBags carry TUV and DIN CERTCO certification for home composting. When they eventually wear out, the bioplastic material breaks down in a standard home compost setup without requiring an industrial composting facility.

Can DirtBags be used with liquid fuel like energy gels?

Yes. The zip seal keeps liquid fuel contained until you need it. The Small DirtBag (14 x 6 cm) works with energy gels, energy chews and powders. For sticky substances such as gels or dates, clean with warm water and a drop of eco soap. Do not use a dishwasher or sustained hot water, as these damage the bioplastic material.

How much fuel fits in a Small DirtBag?

The Small DirtBag holds 30 to 50 grams of carbohydrates depending on fuel type, making it equivalent in capacity to a large single-serve gel packet. The 14 x 6 cm format fits any vest pocket or space you would normally carry nutrition.

For The Trail Archives -

Indie Spotlight News

DirtBags: Reusable Fuel Pouches for Trail and Ultra Runners

3 July 2026

the5krunner

Single-use gel packets generate hundreds of laminated plastic pieces per training block. DirtBags are home-compostable bioplastic…