4 / BW 0. A good shoe! Its inexpensive and worth a try. Love the removable foot bed. I was initially skeptical that anything so inexpensive would look good but I am pleasantly surprised. Second off- can we say adorable? These can be worn not only with jeans and a t-shirt, but with the little glitz, I can wear them with a nicer outfit. I was able to use these for a call too, and in that case again the sound was clear and the person on the other end could hear me very clearly. I had this product assembled in about 5 minutes. There is no single author. And they slip on easily.