... These value promotional sweatshirts are manufactured in a 260gsm 80% cotton and 20% polyester mix and are available in a massive ... order. We are the Professional Manufacturer of high quality shirts, plain or art t shirts, polo or casual shirts , windbreakers, ... limited,High quality,safe. Fabric: we can make it by100% cotton , dryfit cotton, polyester, spandex, rayon, bamboo, lycra, slub,tench, and ...