This interlining By using different fiber,the new style waistband can change with the change of the human waist, can have the advantages of soft feeling in warp and stiff feeling in the weft. By improving the traditional urethane elastic fiber, Customers can adjust easily the width according to requirement. The new style waistband has excellent evenness and dimension stability.                          Remarks: Waistband interlining  due to the cutting width of different customer requirements, and costs vary. Specific price, please contact the online customer service staff.