I try to get them in dark colors so they can hide dirt. I really like these slippers. I found them at Walmart. Shocker!!!
They are called the Dearfoams Ballerina Slippers.
Another great option are these great Isotoner Ballerina Slippers.
I found these great slippers on T.J. Maxx.com
They are called the Velour Ballerina Slipper.
Whatever you find just know that there are great options out there for being comfortable and looking chic at home.
photos via Google and AHFE