Adidas Originals Adizero Prime X3 Strung is a race-focused running shoe engineered for long-distance speed and efficient toe-off. It pairs a STRUNG knit upper with high-stack, responsive cushioning for marathon and tempo use. Key attributes: White | Bianco | STRUNG knit | Carbon plate for propulsion | Energy Rods 2.0 for toe-off support | Lightstrike Pro midsole for high-stack cushioning and energy return | Lace closure | Lightweight construction | Low-top silhouette | STRUNG knit upper | Composition & care: STRUNG knit upper | Lightstrike Pro midsole | Carbon plate | Rubber outsole | Wipe clean with a damp cloth. Air dry; do not machine wash.