I bought my first pair of these shoes in the black/grey color with the intent of using them only for my daily walking exercise.  They've been great for that purpose...even more comfortable than lightweight running/walking shoes that I paid over $100 for.  Besides the light weight, my favorite part of these shoes is the fact that they are a slip-on made of soft, stretchy fabric.  The tendons on the top of my foot in front of my ankle can become very painful when I increase my mileage too much or don't take a day off from exercising often enough.  With regular walking or running shoes, this spot is directly under where the shoelaces are tied and no matter how loosely I tie the laces, they really bother the sore tendons.  These Go Walk slip-ons are very soft and fortunately fall just a bit lower on the top of my foot.  Perfect.  They are SO extremely lightweight that I am a bit worried about how long they will hold up with daily use; so I'll update my review if they have an overly short lifespan. I've already put in an order for a couple more pair in other colors.  Other than those times when I need dressier shoes, I find myself reaching for these shoes for every other outing.

UPDATE:  Well, a few weeks later, and I'm still really liking the shoes.  There is one issue that I've noticed with them, though.  The soles are very soft and the tread is made up of varying size protruding circles.  Because of this, lots of small pea-sized pebbles get lodged in the tread.  I try to remember to remove my shoes immediately or at least check the bottoms when I come into the house since I've already scratched our wooden floors a number of times with the gravel.