The baby lock double fold bias binder 28mm allows you to create neat, professional doublefold bindings from fabric strips in a single, efficient step. Designed for use with coverstitch and combination machines, this attachment folds a 28mm wide strip of fabric twice before applying it directly to the fabric edge – giving you a clean, even binding with perfect alignment. According to baby lock, the precisely shaped guide channel folds the fabric smoothly and consistently, ensuring an accurate finished width and crisp edges. This makes it ideal for necklines, armholes, hems, activewear, childrens clothing, stretch garments and decorative edge finishes where a narrower binding is preferred. The binder mounts securely to the machines attachment base, keeping the fabric feeding straight and preventing twisting or uneven folding. Whether you’re binding knit garments or adding contrast trims, the 28mm binder delivers speed, accuracy and a polished, readytowear finish. Compatible with baby lock coverlock and coverstitch models, the 28mm double fold binder is an essential tool for sewists who want beautifully finished bindings with minimal effort.