The image shows a YS STAR sewing machine buttonholer attachment, designed to be fitted onto a compatible domestic sewing machine.
* Model: A454
* Function: Creates neat, consistent buttonholes and can also perform bar tacking.
* Type: Mechanical sewing-machine attachment
* Construction: Heavy-duty metal body with precision-moving components.
* Brand: YS STAR
* Included: Buttonholer attachment, original packaging, protective foam, and instruction leaflet.
* Application: Suitable for tailoring, garment making, dressmaking, repairs, and small-scale sewing production.
* Benefit: Helps produce uniform buttonholes more quickly and consistently than making them manually.