Luke L.wrote a review of Salewa Firetail 3 Approach Shoe - Men's on May 26, 2017
Familiarity: I've used it several times
Fit: Runs small
Do yourself a favor and buy something else. These shoes neither climb as well as Five Tennies or hike as well as La Sportiva Boulder Xs but my main problem with them is the durability of the lacing system.
See those upper lace loops crafted from the same material as the laces? You wouldn't run your rope directly over a piece of webbing would you? No, 'cause you know you gunna die for sure. Well the fine folks at Salewa thought it would be a good idea to essentially do that. Took about five days of use before all those lace loops blew out from the laces running over them. Salewa's response? Wouldn't even respond to my email.
I could tell you that they run about a half size small but I'd be doing ya'll a disservice by helping you buy these shoes. Seriously, buy something else.