colors: Dark,Navy blue,Light blue,Gray Composition:90% Nylon, 10% SpandexProduct Introduction：It is windproof and warm, capable of withstanding cold weather while meeting the body's needs during exercise. The nylon-spandex composite fabric is mainly made of nylon, with the addition of spandex which has the advantage of high elasticity. It boasts good moisture absorption and wear resistance, is not easy to deform, and can maintain the original shape of the clothing for a long time.