Found

harness found

FYI - Arc's harnesses seem to run large. I'm a 32 waist and wear a MED harness in BD, MM, Edelrid and Petzl but in summertime clothing a SM Arc fits me.

They definitely don't run small.... I wear a L in most harnesses (33 waist), but a L AR-395 is huge on me.... Have to tighten it all the way down for it to be safe.

I have a medium Mammut harness I'd be willing to part with for $50 shipped. Can post pics if you're interested.

Fwwi, i  have a medium fl365 and I bottom out the harness and wear size 30/31 waist depending on the company.

Hey, Arcteryx adjusted their sizing for the newest line of harnesses and also unified the fit of all models. They talked about it in the product videos/press release and how they wanted the harness size to match pant size too. They absolutely do not run small now. The old R300 medium is identical to a small in the new models. I was a medium and now max out a small to the point where I almost went down to XS with the SL-340.

Considering we’ve climbed together and you are smaller than me if anything I’m about certain you want a small.