Product name:  30s different color polyester sewing threadDescription:They are sewing threads those are derived from doubling and spinning of cotton type spinned 100% staple fiber polyester threads and are processed from specific finishing treatments.*Size: 30/1, ,30s/2,30s/3, etc.*Good for  art crafts,handbags,protective suits, Jeans,tents,leather productshandbags,shoes,etc*colors in our shade card available,customers color also acceptable.*MOQ : 1 ton*Certificate: ISO9001, Oeko-Tex*H.S.Code: 55081000*we can meet customer??s requirement of thread length and weight.Technical  Standard TexNeSingle-end Broken force(cN/50cm)CV(%) of broken forceTwist/mLinear DensityTolerance of Length/WeightKnotsWashing FastnessDry Cleaning