Rei Kuromiya has designed the colour-scheme for a limited edition Reebok Instapump Fury, released July 28th 2017. She said she wanted to create shoes that were not too flashy and not too plain, with a girly feel that could also suit ordinary clothes. Rei is a long-time fan of Reebok, she used to regularly wear a pair of Disney Cinderella Instapumps.
Rei also appears briefly in the flyer that comes with a Reebok “backpack book” released the same day. In it she admits she also likes wearing men’s Reeboks, probably because she wears a lot of black recently. The backpack can be ordered on amazon.jp.