A high-performance running sneaker featuring a bold collaboration between New Balance and Stone Island. The upper combines engineered knit in deep burgundy with vibrant neon lime geometric overlays, creating a striking contrast and dynamic visual rhythm. The iconic 'N' logo is rendered in tonal purple with white stitching, while the heel tab displays 'STONE ISLAND PRODUCT RESEARCH' text—a signature of the technical apparel brand’s identity. A full-length FuelCell midsole provides responsive cushioning and energy return, ideal for tempo runs and daily training. The outsole features a black rubber wrap with lime accent at the toe for durability and traction. Breathable mesh zones enhance ventilation, and the sock-like collar ensures a secure, comfortable fit. This limited-edition model merges athletic functionality with avant-garde streetwear aesthetics, appealing to runners and fashion-forward sneaker collectors alike. Perfect for urban exploration, gym sessions, or as a statement piece in contemporary casual styling—especially during spring and summer seasons when bold colors shine.