Viscose, or Rayon as it is also known, is made using treated fibres from sustainable trees or plants, and only the highest quality Viscose is used to make Madeira’s classic range The global industry standard, Madeira Classic has superb processing characteristics and a beautiful natural shine This high quality and flexible embroidery thread is suitable for all embroidery except for articles subject to industrial laundering with bleaches or chlorine, for which PolyNeon should be used Madeira Classic has been matched to Pantone® under license to give you the best colour matching available The worldwide number one, Madeira Classic is a beautiful, vibrant thread with exceptional high sheen and colour intensity Thread thickness: No. 40 Recommended needle size: 65-75 Maximum washing temperature: 95°C