Spandex yarn, elastic fiber kuj yog hluavtaws fiber, nruab nrab poly zis fiber, nruab nrab knotted polyurine fiber. Nws yog ntau yam thiab tuaj yeem siv los ua swimsuit vim nws muaj zog elasticity. Diaper; Nws muaj zog rov qab thiab tuaj yeem siv tau ua ris tsho hauv qab. Outerwear; Nws muaj kev tuav ruaj khov thiab tuaj yeem siv los ua cov ris tsho hauv qab nruj. pantyhose; Nws muaj zog formability thiab yuav siv tau raws li outerwear, thiab lwm yam.
