What cute slippers! With red, black and grey Polka Dots they are hand made in Minnesota by 2 sisters whose business they call Woolflower. They are using all new wool with buttons and trims. They may be ordered in Small (size 5-7), Medium (size 7-9), and Large (size 9+). You can choose below. They are open-backed, so exact sizing is not too critical. These have been a big hit with our customers!