The adidas EQ21 Run 'Sonic Ink Screaming Green' features color-popped accents on a lightweight silhouette designed for daily running. A vibrant blue finish is applied to the engineered mesh upper, made in part with recycled content generated from manufacturing scraps and post-consumer household waste. Fluorescent green three-stripes adorn a molded midfoot cage built with smoky TPU. A matching emerald hue enlivens the full-length Bounce midsole, good for soft landings and a smooth ride.