Dior Classic Embroidery Signature Long SleeveIt is made of custom fabric. It incorporates DuPont's Sorona material, which is soft to the skin, has long-lasting antibacterial properties, is dust-proof, and is more durable. The cotton thread has been repeatedly processed to remove inferior coarse fibers and impurities, leaving only high-quality cotton fibers. This makes the fabric more upscale and elegant, and the environmentally friendly polishing enzyme technology process gives the fabric a clean appearance and clear texture. The workmanship is exquisite. Compare it with the counter! It is a highly recognizable long sleeve that looks fantastic when worn! Super versatile! For both men and women.