Riona Treacy is a London-based, sustainable fashion brand. Each collection is produced in small batches and employs local craftspersons. They eliminate plastic consumption by requesting that their manufacturers recycle any plastics used during production, while they package each order in recycled cardboard and tissue paper. They use gummed packing tape that can be recycled and is biodegradable, just as the box your order arrives in. Fabric sourcing is local to Europe. Their basics are produced using organic cottons and renewable energy sources while other garments incorporate vegan leather. Dead stock offcuts are either reused to produce accessories or donated to local schools and craft groups.