A popular shoe that Devin Booker wore in his rookie season is the Nike Kobe 9 low-top.
While the high-top was popular amongst other players, Devin Booker seemed to enjoy the two low-top iterations in engineered mesh and the Flyknit Elite low. While not as premium feeling, the mesh version was still lightweight and a bit more breathable compared to the Elite version. A drop-in Lunarlon midsole provides a responsive and low-profile cushioning set-up. A pressure-mapped rubber outsole outsole provides traction in the shape of the contours of the human foot.
D-Book notably wore the “Orange Blaze” Kobe 9 EM for his first media day with the Phoenix Suns. He also rocked the Kobe 9 Elite Low PE with orange Flyknit on a few occasions in 2015.
You can find the Nike Kobe 9 at StockX, GOAT, Stadium Goods, and Flight Club.