BUILDING has teamed up with mastermind JAPAN on work on yet another interior item. This time the two brands chose to create the “Chill Out Sofa.” In line with the general mastermind JAPAN aesthetics, the sofa is entirely black with their logo branding added to several parts of it. A small metal plate further hints at the collaboration. Made in Japan, the sofa goes on sale July 12. Find out more about it here.