The seam cutter comes with a clear cap can protect your hand from puncture and the blade edge when you carry and take it. These stitch thread unpickers be good use for sewing, remove useless clothing tags, or some sewing, you can use this tool to remove them. It is really a necessity for each family.
Keep one on the sewing table, in the sewing box, by the sewing machine, and by the couch (for when hand-sewing).
Warming Tips:
Please keep them far away from children.
Be careful the sharp edge injured your hands.