This piece is made from 100% polyester, a fabric that supports the relaxed, casual look of the hoodie style and the everyday, versatile wear of the autumn 2026 season. The material is breathable, making it comfortable for daily use, and its smooth, solid-color surface suits the clean, slimming fit and the loose silhouette of the piece. The fabric is lightweight and easy to layer, fitting the casual, everyday aesthetic and the Korean-style versatility of the design. The hooded, zip-front construction and long sleeves make the piece a practical choice for autumn days and for casual layering.