Omg, these are so damned comfortable! Just be aware they run a little small. I ordered a 10 and an 11 (I wear a 10), and the 10s were way too tight. The 11s fit just perfect, so the 10s went back.Best slippers I've ever worn. The outsole is great, lots of grip indoors and during jaunts outside. Have zero regrets about this purchase, and will buy more when these wear out. Great stuff!