Washing Your Jeans May Be Waste of Time - Student wears pair 15 months, and passes bacteria test

Washing Your Jeans May Be Waste of Time - Student wears pair 15 months, and passes bacteria test: "Not washing your jeans for months on end may be fashionable in some corners, but is it hygienic? Looks like it. A student in Canada wore his raw denim jeans for 15 months without washing them, then had the pants tested for bacteria at the University of Alberta. Results came back normal, reports dBune. He wore the pants another two weeks, washed them, and returned for testing. Results were the same."