Washability is one of the key questions for e-textiles. Equally to what they are able to offer when the conductivity and devices are added in the product. A simple wash can destroy the whole technology the product has been endorsed, so, the way the textile is confectioned and the way it is washed will play a relevant role in the success of its cleaning (that means no lose of properties). For that, a common standardisation is key. General rules would facilitate the development of this kind of products, as they would be developed following certain standards from the beginning and all producers would play with the same rules. The main limitation found up until now, is about the policy makers. Even the investigations done until the moment guide a significant part of the e-textiles producers and it can be said around a 60% follow the existing standards, the institutions that have competences to regulate these standards have not set them.