Well the ristroetto:
http://www.groundeffect.co.nz/produc...l-RIS-MER.htm#
is a polyester tank with an inner lining of merino wool. You can expect the inner merino to be a very thin flocked layer that is bonded to the polyester.
Ibex has a few "Climawool" jackets that have windproof poly outsides with a merino lining like this. I've seen them and though my friends like them a lot, I would prefer myself to have a thicker lining of merino- the merino layer almost seems paper thin and is somehow glued/bonded onto the outer fabric. Not my cup of tea when I'm looking for wool. But- some people really like that bonded wool lining stuff, and I suppose it would be more rain/wind proof than straight wool. But then if you wear this as a base layer you might get the stuffy/smelly polyester effects. Straight merino breathes so beautifully and doesn't get stinky.
Just some rambling thoughts about it.
I must add that the ristroetto certainly looks really stylin' and looks comfy.
P.S. Robyn- you should keep your name Robyn at least in your signature for a few weeks to give us all a chance to know who the heck you are now!![]()