This is a great boot. They feel light as a feather, warm, comfortable as a slipper yet with good hardy support. Great for my wide feet. I don't even want to take them off in the house. And Keen Canada service is amazing....they arrived at my door in 4 days. The only thing I would mention is the site says they fit small and recommends ordering a half size up. I did this and they were too big so I had to re-order. so i would say they fit to size. But that is nothing against the quality of the boot or the service so Im sticking with five stars. I will never order a boot shoe or sandal from anywhere else.