The women’s adidas UltraBoost 20 ‘Light Flash Red’ features a foot-hugging Primeknit upper in a refined Crystal White finish. Metallic gold three-stripes shine on the sneaker’s midfoot cage, while a pink translucent heel frame offers a subtle pop of contrasting color. The same hue appears in gradient fashion on the heel of the full-length white Boost midsole, offering 20% more Boost cushioning than the original UltraBoost runner.