The alluring sheen of Tahitian pearls serves as the inspiration for the Nike LeBron 21 "Tahitian" colorway. The heel counter and midsole of LeBron's 21st signature sneaker with Nike have iridescent detailing that is reminiscent of the luminosity of a rare pearl.

The shoe's base and tongue tabs are finished in suede, and it comes in a color scheme of Black, Particle Grey, Wolf Grey, and Pink Rose. The lower part of the tongues are adorned with mesh detailing in complementary colors, and the black lining and laces complete the look. The main components are completed by a semi-translucent green outsole and a black midsole, which together create an eye-catching and thematically coherent design.