Big John ” World Workers “ Herringbone Fatigue pants. W34 World Workers is a Japanese workwear brand. It is operated by Big John Corporation, which produced the first domestically produced denim jeans. After starting the brand in 1975, the brand was restarted in 2008. It claims to be Japan’s oldest workwear brand. Sponsored Links *… Continue reading Big John “World Workers” Herringbone Fatigue pants.