These were a gift for my son for Christmas and he loves them. He's in college and wears these all the time around the house. The fit (size 12) were perfect. They keep his feet warm on cool mornings and now he can slip these on and actually take out the trash! Great gift idea for any man. They seem pretty durable and warm as well as, slip proof since they are made of rubber on the bottom. Good slipper for the price!