The Yeezy Quantum 'Sea Teal' emerges with a subdued colorway. The lifestyle silhouette is built with knit, finished in black and grey and subtly accented by light teal. The ankle is supported by an elastic collar, with a seamless heel counter included for stability. Underfoot, full-length Boost offers cushioning, encased in a semitranslucent rubber cage and giving way to a gum rubber outsole with a herringbone pattern for traction.