I. Introduction
The normal lifetime of a piece of clothing is assessed to be for three years. After this time, the clothes are thrown away as old fabric. Even valuable clothes are disposed of as they are not in vogue and not fashionable [2] . At the same time, clothing production requires many resources from the environment. Each step of the process depends on scarce resources [15] . Water consumption, for example, is one of the most important resources used by textile production industry, accounting for millions of liters consumed annually [15] .