Devin Booker just revealed another colorway of his Nike Book 1 signature shoes, which he is calling “cool grey.” FIRST LOOK: Nike Book 1 "Cool Grey" ????️ Devin Booker debuts new Book 1 colorway during Phoenix Suns practice pic.twitter.com/aKfiaLbcG5 — Sneaker News (@SneakerNews) October 18, 2023 Booker was first seen wearing the shoes at Suns’ … Continue reading Devin Booker Shows off “Cool Grey” Book 1 Colorway