These blankets are 100% wool, & are my original designs that have been handwoven, one thread at a time, on my largest loom. This loom was custom made by Glimakra in Sweden in the late 1960's. It was stored in pieces, for over 30 years, before I purchased it in 2020. It has a total weaving width of 60 inches, & a large pattern design capacity if I use all 12 shafts. She is a bit of a beast! And I love her!!