Behind the design of the concept, Nike Caitlin Clark 1. Zoom Air Unit, Full Zoom X Foam, Nike Flywire for lockdown, plastic heel and toe tabs for control, cup sole for responsive support, mesh upper for breathability, and lacing system for stability. Additional design features include the Caitlin Clark "Star" Logo, representing her superstardom in the game of basketball, a mini swoosh on the toe, and the "22" on the sole representing her collegiate and professional number.