It feels very comfortable! They run SMALL! I’ve received this JBL BOOMBOX today,after reading all the reviews I was expecting that, when I turn it on, it will make all the things fell off my shelves by rocking my house with the BASS. I do have to say the foot bed was more cushiony than I expected as I am so used to a rock hard bottom. Strange. Since I’ve started using these, my music production quality has gone up several notches. Based on this experience, I would recommend not purchasing this slipper and I’m definitely returning them immediately. They are not going to emphasize the bass in any way. Reasonable quality but too small for size 7. 5"H giving me a total of 20 cubic feet extra storage.