the traditional knitted jersey is cotton knitted jersey, knitted jersey or polyester or cotton blended knitted sweater. the cotton knitted jersey has good air permeability, and it is worn when you feel the body, but the clothes made of cotton knitted jersey are easy to shrink and deform, because the clothes after washing shrink and cannot be worn, or they need to be ironed when they are wrinkled. in addition, the difficulty of cotton more comfortable large, medium and difficult jersey printing to achieve personalized printing. polyester knitted jacket cotton knitted jersey can overcome the shortcomings of not deforming and not easy to color, but when it is uncomfortable to wear, it is made of polyester knitted jersey, somatic clothes. in order to overcome the problems of the above two kinds of fabrics, the polyester-cotton blended knitted jerseys on the market now, because of the jerseys after the cotton blended knitted fabrics, are easy to pilling after washing, wear-resistant, and the appearance is not as comfortable as the body-feeling cotton.