I bought these slippers for my wife and she loves them. They are comfortable, lightweight and warm, and they take the shape of your feet quickly. The colors are very beautiful, and they are quite bright and lively even though they are from natural dyes. The outer soles are made of leather and they don't slip on the floor, while the inner part is felted wool and it is soft and warm. They are also easy to put on and take off.
Time will show, but they seem well-made and I would certainly recommend them. In fact, I think I will buy another pair for myself!