These are so easy to knit, although you end up with lots of pieces to put together, which can be quite fiddly.
There three different styles to choose from, this is the long legged fisherman's rib.
I just love that the legs are lined.
I'm going to try the other two styles, then I'll decide which of them I'd prefer in the adult size. This is going to be fun.
If anyone else wants to join in the fun, the pattern is King Cole 3275 double knit. Sizes go from 1-2years to adult.