Vegetable leather is tanned through an ancient system called "Concia in fossa" (pit tanning) a traditional process that has worked for thousands of years. Using tannins, oils and waxes made from vegetable or other natural extracts that allows the leather to keep transforming and create a beautiful patina by daily wear, meaning that only gets better with age. The porcelain pieces are made in our workshops in Spain and Portugal, following artisanal production techniques.