The purple Johnston's of Elgin Denim Cashmere is sooooooo nice. Not for the unlined featherweight tie crowd. About a pound of cashmere.
Light blue is silk, linen cashmere blend.
Not so soporific but still nice.
Ed has really good taste in (especially) non-silk materials. But I can't handle the denim-colored wool-mohair-silk blend as an X-fold. I'm having it remade as a lightly lined 3.