as title really, how waterproof, how warm, how breathable, how hard wearing. I sweat alot!

Pretty showerproof (surprisingly so if you nik wax it),warmer than a fleece+gillet,quite sweaty unless you open the pit zips,the piping comes off at the cuffs if you're not too careful (who cares).I fart loads!

Hi

Yep as above it is surprisingly water resistant, even untreated. I haven't felt cold in mine in the recent chilly snap and I only wear either a short or long sleeve Berghaus base layer under it dependant on how cold it is. The pit zips are useful if you are a perspirer as I am and I do find that I get quite a sweaty back where my Camelbak sits but that applies to every top I wear for biking really. I do find the arms are cut quite long but then I am a short arse! Nothings falling apart yet either.