The rugs came and I was thrilled.  Ordered 2 runners to match the square area rug.  The problem - unbelievable shedding!  I am vacuuming 2-3 times a day to get the wool off the floor.  Has bothered our allergies as well.  The wool is tracked throughout the house from walking on the rug then going to another room.  It's awful.  I thought it was going to make me crazy!  Good news is Wayfair was unbelievably helpful when I told them the problem, and I'm going to replace with rugs that are not wool!  So the rugs look amazing, but beware of the shedding!