First of all, these are the best shoes I’ve ever bought. Easy to put on once I figured it out, and sterdy, quality materials. My dad is 140lbs and his foot sinks all the way in and the sides poke into the sides of his feet I have worn them almost daily for about 3 months and they are showing no wear. lots of compliments! This would be a great rack except that it was missing 2 wing nuts. Ordered a 13 and fits proper. My husband only wants these slippers from now on. Very full tones and the bass is really nice. It’s like the best warm, tight hug you’ve ever experienced but on your lower back and uterus.