The mixed-material upper blends leather, textile, and synthetic components for balanced durability, flexibility, and a clean, modern look. A lightweight ripstop construction adds resilience without weighing you down, while the fully textile-lined interior and cushioned in-sock provide lasting comfort throughout long days on the go. Finished with a smooth synthetic PU outer and a functional, versatile silhouette, the Astra Syn Sneakers are built to adapt, wherever the day takes you.