Stirling & Truffles offers durable accessories made from sustainably sourced materials to help reduce single-use plastic waste. They supply copper water bottles, create bottle carriers, sunglass cases, wallets, dog collars and leads, bicycle bags, and other bespoke products from vegetable-tanned Australian leather, and produce natural leather conditioner from their own beeswax. Tags are printed with vegetable-based inks on recycled card. Products are packed in reusable cloth bags and shipped in home compostable mailers. Stirling & Truffles also provides sustainability consulting for businesses, events, and community groups. They raise awareness about the importance of minimizing single-use plastic, advocate for legislative change, and contribute to community fundraisers. Stirling & Truffles is a member of Queensland Social Enterprise Council (QSEC).