French brand Veja are a world renowned ethical sneaker company built on fairtrade principles. More recently they have upped their game with the introduction of a material called B-mesh ("bottle mesh") that's made entirely from recycled plastic bottles. 🍼👟
Each pair of Veja sneakers make use of 3 plastic bottles, and the B-mesh material is both breathable and waterproof. Other parts of the sneaker also abide by ethical standards; the cotton is organic and the rubber is sourced from farmers who're assured a living wage.