Great for narrow feet!
I have done about 15 climbs now with my Rockstars and they fit like a glove. It took a few climbs to break them in to be comfortable, but this is common for any shoe. Just stick with them and you'll be glad you did. I mostly climb a 5.8/5.9 difficulty and these help dig into the wall on those slivers that i never think will hold but they do! These do run very close to your street shoe size so I recommend ordering same and not taking it down at all. Also, on another recommendation, I ordered two sizes and kept the one that fit best and returned the other. This did cost me the return shipping but totally worth it to have right size without wating for an exchange turn-around to get them.