Denim is material with a very profound ecological footprint. Denim fabrics include mostly made of cotton, whose growing very pollutes the environment (water consumption + pesticides). When staining and discoloration final - abrasion finished denim products are used by many hard-degradable substances. And yet: Fashion is a fast, low-priced clothing is fast becoming obsolete ... unnecessary jeans wear short wander into chisels, or bins to Africa, where it ends up in landfills. So I consider the use of redundant ,, "riflového material that will last for many a matter of course.