UNIQUE braided elastic is supplied as a continuous roll for sewing and craft work where narrow elastic is needed for casings or channels. This Black roll measures 3mm (1/8 in) wide by 150m (164 yd / 492 ft) long, letting you cut custom lengths for multiple projects or production runs. Store the roll clean and dry between uses, cut with sharp scissors to reduce fraying, and test fit in your casing before stitching ends closed.