VINTAGE NOMADIC SILK ZIP PULLOVER/SILK COTTON VANISH BROWNDesign: SMFK VINTAGE Retro Collection utilizes vintage style materials and post processing techniques such as garment dyeing washing salting stone washing to present the retro texture of the clothing. After the garments are sewn, they undergo garment dyeing (multiple water dyeing), followed by a salting process (color blending) and a sanding process (sanding to create a matte velvet texture and gray tone on the surface), achieving a traditional dyeing