1.name:needle punched nonwoven lining fabric 2.material:100% polyester 3.weight:50-1000gsm ... pattern ,sizes ,weight ,and packages options.SPECIFICATIONS : Nonwoven technicNeedle punched ,calendered ,sprayMaterialPolyesterWeight range (g/m2)50-1000 Width range(m)1-3.5Roll ... , filter bag,etc Samples mailing address:NO.48-4,YAOBEI ROAD,NANGUANLING STREET,GANJINGZI DISTRICT,DALIAN,116037,CHINA