Merino 18.5 micron, Tibetan yak, cultivated silk roving top - (60/20/20) in a beautiful blend of natural grey/silver.  This is one of those luxury fiber blends you've got to try.  For spinning a sensational yarn, add to art batt, dye it deep striking colors.  You won't be disappointed with this fiber. 
Offered in 1 oz. increments. 
Bonus - Free shipping within the US