Here's the leggings, or maybe they are slim knit pants (they are not as tight as leggings, but still a very different silhouette to my usual wide leg pinstripes).
McCalls 5394 which I made up previously in a black self stripe knit. I've not worn them yet as it is still summer and more shorts and skirts weather.
So here's what the 6PAC looks like now. (P.S. I know I don't seem to be able to count)