The Nike Book 1 Lilac Bloom features an all-over pastel-purple colorway and a mixed-material upper, a departure from the neutral tones of previous editions. The upper is constructed from suede, genuine leather, and a twill-like material in Barley Grape, creating a smooth appearance. A pearlescent sheen adorns the shiny material on the Swoosh logo and collar in Daybreak, with additional Daybreak splashes on the tongue and lining. For comfort, it includes a Zoom-Air unit in the heel for a springy feel and a rubber outsole with a herringbone pattern for multidirectional traction. Experts praise the full-length foam midsole for its soft cushioning. Originally released on July 18, 2024, for $140.