Elastic Rubber Fluor Yellow 5.3 mm. 3 m.

This rubber has the shape of a light horizontal ribbed and is the so-called soft or soft perfect for jobs that do not need much tension, so that they do not mark or tighten excessively. That's why it's perfect for masking. 1 cm lengthens up to 3 cm. Rubber or elastic tape has an infinite number of uses, not only has the utility in the sewing world, but also used for all kinds of decoration and craft projects.