The portrayal of the products in the site is usually by photograph. All the products are entirely handmade. The unique features of the Yalos Murano products are given by working the glass by hand, therefore it is obvious that other products cannot be added or integrated after the sale without there being slight differences in colour, weight and decoration. In fact, the minimum difference between the temperature for melting the glass and the outside temperature during all the production phases can create endless variations. The company undertakes however to maintain the highest quality standards for all the products in the catalogue.