These mugs are from Estudio Obata, owned by Camila Franco in Curitiba, Brazil. Camila is married to Gui, who runs Los Volcanes operations in Brazil. Camila worked in the family coffee business, Lucca, in Curitiba for many years, as well as for Los Volcanes for one season in Guatemala where we met her in 2020. She has done pottery as a hobby for a long time but started Estudio Obata in 2021 and we are incredibly happy that we were able to source these mugs from her. There are 4 colors available, individually or in sets of 4. Each mug is about 10oz.