"I Previously had Merrell short boots that worked perfect but these were ridiculously tight. I even sized up to an 8 1/2 from an 8 --- I couldn't even get my foot into the boot to get it all the way on. Shaft is very narrow and tight. I still give these boots four stars because if they would've fit they would've been very comfortable --- Merrell a great brand. Sadly I will be returning these boots and it's hard to find some this tall that I like!"