

Hemstitch orhem-stitch is a decorativedrawn thread work oropenwork hand-sewing technique for embellishing thehem ofclothing or householdlinens. Unlike an ordinary hem, hemstitching can employembroidery thread in a contrasting color so as to be noticeable.
In hemstitching, one or more threads are drawn out of the fabric parallel and next to the turned hem, andstitches bundle the remaining threads in a variety of decorative patterns while securing the hem in place. Multiple rows of drawn thread work may be used.[1][2]
Hand hemstitching can be imitated by a hemstitching machine which has a piercer that pierces holes into the fabric and two separate needles that sew the hole open. There are also hemstitcher attachments for homesewing machines, and simple decorative stitches can be used over drawn threads to suggest hand-hemstitching.[3]