Kantband

Kantband is a narrow strip of fabric used to finish the edges of textiles, particularly in sewing and tailoring. The term denotes a binding tape or edging and is used in German-speaking contexts as well as in Dutch and other European sewing terminology. Kantband may be made from the same fabric as the garment or from a contrasting material, and it serves to reinforce and neatly finish raw edges while optionally providing decorative detail.

There are two main forms: ready-made bias tape and self-fabric binding cut from the garment material. The most common folds are single-fold kantband, which is folded once along its length so that one edge is visible, and double-fold kantband, folded twice to enclose the raw edge on both sides. Binding cut on the bias (at a 45-degree angle to the grain) follows curves more smoothly; straight-grain bindings are stiffer and often used on hems or straight edges.

Materials and widths vary widely. Bindings may be made from cotton, polyester, viscose, satin, or blends, and typical widths range from about 3 mm for narrow edge finishes to 25 mm or more for prominent trims. Ready-made bias tapes are available in many colors and patterns; self-binding uses fabric from the main piece for color coordination.

Applications include finishing necklines and armholes, hems, waistbands, and other edge finishes on garments and upholstery. The choice of width, fold type, and fabric impacts edge stability, drape, and ease of sewing.

Etymology: from Kant- meaning edge and Band meaning band or ribbon in German.