The adidas Yeezy Foam Runner MX Moon Gray is an innovative piece of footwear designed by Kanye West and adidas. The Yeezy Foam RNNR (Runner)debuted in Summer 2020 and is a cross pollination between a traditional slip-on sandal and shoe. The ultra lightweight design with various perforations acrossthe upper is composed of a mixture of EVA foam and harvested algae. The first edition of the Foam RNNR labeled MXT, which seemingly stands for mixed,the Moon Grey colorway features a marbled blend of dark gray and tan. Release date: March 26, 2021.