I've got a medium. I'll hit you off with the measurements when I get the chance...ThanksIt's not water resistant, cuz it's ripstop. Quality is pretty decent. Aesthetically, nothing to really highlight, but nothing poorly made either. One thing you should probably keep in mind though is that if you plan on layering, size up.
Anybdy have measurements of a med from pit to pit and the length down the back?