Introduction Polymeric Optical Fibres (POF) have been used in textiles to enhance fabrics with smart properties. As a material for smart textiles, POF has a number of advantages. It is immune to electromagnetic interference and it is relatively low cost (Schwarz-Pfeiffer, Mecnika, Beckers, Gries, & Jockenhoevel, 2015). Since POF is lightweight, flexible and in a fibre form, it is a good candidate for textiles integration.