What are the qualities of different wool blends?
I hear that wool has some unique properties like retaining warmth while wet and being good at wicking moisture. So how does different blends and ratios of wool effect the material?
Wool-polyester blends, wool-cotton blends, wool-acrylic blends, 45% wool 60% wool 80% wool, etc. Is there a "critical mass" of wool content where its qualities become minor enough that you shouldnt even bother with blend price wise? Or the opisite, are there some blends that are nice because they retain their shape better then pure wool?
Any blend experts here?