... washing , but wearing not comfortable as a cotton t shirt screen printing. Common polyester-cotton is 80% cotton, 20% polyester ... Cotton fabric characteristics: feel better, wearing comfortable t shirt screen printing, gram usually is between 160 grams to 300 grams, t ... very soft. We specialize manufacturing in Heat Transfer, Plastisol printing, knitted T-shirt, sweatshirt, woven jacket, cargo short ...