Adjustable Shirring Presser Foot. Industrial presser foot designed for gathering single-layer fabrics. Perfect for creating shirring, frills, and decorative ruffles on dresses, blouses, curtains, and more. The adjustable mechanism allows you to control the gathering intensity based on fabric type and desired effect. Compatible with industrial lockstitch machines with bottom feed, including Juki, Siruba, Pfaff, Texi, Brother, Dürkopp, and others.