The Criss-Cross stitch is very similar to herringbone stitch and it will look amazing on scarves, bags or accessory project. The stitch is a bit more time consuming and it might be a bit more challenging to beginners.

Knitted in a multiple of 2 sts + 1 and 2-row repeat.
Row 1 (Right side): Slip 1 with yarn in back, * knit through the back loop of the second stitch on the left needle, then knit through the front of the first stitch, and drop them both from the needle at the same time;  Repeat from  * to end.
Row 2 (Wrong side): Slip 1 with yarn in front, * purl the second stitch on the left needle, then purl the first stitch, and drop them both from the needle at the same time; Repeat from * to end.