... 1. 100% nylon fabric and brush back. 2. 16-year manufacturer 3. Other material for back button 4. Any sizes and colors ... require3. Size: Anyspacing and size can be made, welcome new design samples4. Fittings: Nyloncoated, square nylon coated, stainless steel, 1mm ... stainless steel5. Stitch:Visible stitch, hidden stitch, back no stitch6. Cutting:ultrasonic cutting, M&S soft edge cuttingAs ...