Self Striping Yarn-Knitpicks simple stripes

Just looking for some opinions on Knitpicks Simple Stripes. Is it nice to work with? I’m thinking about making a pair of fleece lined mittens with it,

It was nice to work with and washed up alot softer than it feels otherwise. But, yes, you will definitely need to line it for mittens. It creates a pretty thin fabric.

thanks a bunch