The adidas Ultra Boost 4.0 'Royal' offers an extraordinary experience in sports, with its remarkable design and functionality. Equipped with more than 3000 energy capsules integrated into the shoe, it provides unparalleled propulsion no matter the sport you engage in. This running shoe showcases a stylish grey and green Primeknit upper, accented by contrasting grey Three-Stripes branding along the side and white detailing on the heel cap. Additionally, it is outfitted with a Continental rubber outsole for excellent traction and a full-length Boost midsole for supreme comfort. Overall, the adidas Ultra Boost 4.0 'Royal' is a true performance powerhouse that brings both style and functionality to your athletic endeavors.