The BERNINA Shirring Foot #C24 is perfect for shirring or gathering lightweight and soft single-layer fabrics and for sewing puffing strips. It is made for smooth, balanced fabric feeding of very light, slippery single layer fabrics. The presser foot is suitable for all overlock-, cover- or combostiches. Tip: Use the Gathering Foot to gather fabric while sewing it together with a flat piece of fabric.