The Chevron Stitch is used in hand embroidery to work decorative bands and seam embellishments. It's a great stitch for smocking, too. Chevron Stitch is a lot like the herringbone stitch, differing only slightly by the fact that the stitches on the upwards stroke do not cross over the downward stroke stitches. It also sports a little straight stitch cap at the top and base of each triangle shape. Watch this video from Needle 'n Thread to see how it's done.