Fly Mes 2 - what size?

[Foxglove40]

I’m a standard 5.5 in Clark’s. No half sizes in Fly boots and none in city centre to try on this morning.

Should I order a 5 or 6 online? Trying to avoid ordering both! Thanks.

I am a six and my Fly Suli (similar style to Mes) are loose on me.

I tried Mes on a few years ago and couldn't get into a six. I have high arches/instep and realised this makes a lot of boots feel tight

So in short, Mes are a tighter fit than Suli

I’m a 5 1/2 in Clarks wide fit but a 6 in Fly Mes 2, also have a high instep. I’m on my second pair, they’re the most comfortable boots that I’ve ever had.

Thanks both - that’s really helpful to know.