These mittens use 2 stitches I call an “X Post Single Crochet “(XPSc) and “Pi Post Single Crochet” (πPsc). They may be new stitches or just a “reinvention.” These stitches make a very thick and heavy fabric when crocheted with #4 yarn and a 4.5mm hook. However, it can also make a delicate thinner fabric when worked in a soft sock or lace yarn a...