Colors:Black Composition:41.8% Viscose, 26.4% Nylon, 25.1% Polyester, 6.7% Spandex Product Introduction：Spandex has excellent elasticity, allowing dress pants to stretch freely with the wearer's movements without causing a tight or restrictive feeling. Common spandex-blended fabrics include cotton-spandex combinations, which not only ensure the fabric's comfort but also endow the pants with good elasticity. There is also the polyester-spandex blended fabric: polyester has high strength and excellent wrinkle resistance, and when combined with spandex, it enables the pants to maintain a crisp, neat shape while retaining elasticity.