Devin Booker has unveiled a new colorway of his Nike Book 1 signature shoes, dubbed “cool grey.”

Booker was initially spotted wearing the shoes at a Suns practice, and the team shared photos of them on social media.

The first colorway labeled “Chapter 1” was orange, whereas the original shoe Booker displayed was completely black. One of the official photos of the Chapter 1 shoe is seen here.

The new colorway features white accents for the first time in the sneaker, as the majority of it is a light gray, but the sole and region surrounding the Nike swoosh are white.

The shoes have yet to be released, but they are expected to be available in early 2024.

Booker was spotted wearing the Chapter 1s at the Suns’ open practice on Sunday.

Do you like the cool grey color scheme?