Underwear products mainly made of pure cotton, model and long staple cotton. With health and environmental protection advantages of antibacterial, it's also soft, breathable, sweat-absorbent and skin-friendly. The color of long-staple cotton is more vivid and bright, meanwhile, the texture is naturally soft and elastic, also the finished product has better drape effect. The color design is elegant, luxurious, and comfortable, which is harmless to human body, leaving a good reputation to consumers.