4 ounces of Superwash Merino/Nylon top, 85/15, in Three Waters Farm color way Top to Bottom.
The first photo is two braids wound together.
Merino occupies one of the most exalted places in the fiber world. Merino is a long stapled fiber with exuberant bounce and memory. This roving blends superwash merino with nylon to add strength to socks.