I have recently started experimenting with the Addi Knitting Machine. Wow! This is a very time saving way to knit up these luxurious double knit scarves. The yarns that I use are so very warm and soft. The Harry Potter scarves are made with Wool of the Andes.
The Scarves, are well made, double knit, and are very warm. I would still suggest that if you have to wash them, that you do that by hand. All of the yarn that I use is 100% wool.
Harry Potter Scarves:
Knit with: 100% Wool of the Andes
Length: (including fringe): approximately 68"
Width: 6"