The Nike LeBron 21 "Optimism" is a limited edition basketball shoe featuring a unique, mismatched color gradient design. The left shoe fades from Bliss Pink to Laser Orange, while the right shoe displays a gradient from Photo Blue to Vapor Green. The shoe's mesh upper includes a 360-degree zonal cabling system that provides superior containment, and the vibrant hues continue on the lightweight Phylon midsole, which features Zoom Air cushioning in the forefoot and heel. The shoe also incorporates a TPU shank plate for added support and structure. This pair is brand new never worn. No box