The adidas Yeezy Boost 380 Onyx Reflective is part of the adidas Yeezy Boost series, designed in collaboration with the notable figure, Kanye West. The upper is composed of a semi-translucent woven material engineered using Primeknit technology for flexibility. Features include reflective detailing and a rubber sole made from adidas' patented Boost technology, designed in an onyx colorway with black and round races, and a sock-like fit with a distinctive pattern. Released on November 27, 2020, at a retail price of $250, the model utilizes a re-engineered Primeknit upper that blends black and mahogany tones, showcasing a semi-translucent construction, while reflective fibers add high-visibility elements and responsive cushioning thanks to a full-length Boost midsole.