Iron Heart
Iron Heart was formed in 2003 by Shinichi Haraki under the manufacturing company name Works Inc. Haraki San first started in the garment industry in Japan working for Edwin. Beginning as a pattern maker before working his way up to head designer for the company.
Iron Heart is heavily inspired by biker culture and is primarily a heavyweight denim brand with a strong focus on classic design, material and construction all made to the highest degree of quality possible. Best known for their 21oz Heavyweight Denim and Ultra heavy Flannel shirts Iron Heart's over engineered clothing today is now held in the highest regard in the Japanese Selvedge denim scene.

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How heavy are Iron Heart jeans and how long do they last?
Iron Heart signature fabrics are 14oz, 21oz & 25oz and are famous for being the most over engineered pair of jeans you can buy. You can expect to own your pair for a lifetime.
When was Iron Heart founded?
Iron Heart was founded in 2003 under the manfucaturing name Works Inc. Since then Iron Heart have made iconic heavyweight denim and expertly crafted apparel. Iron Heart is heavily inspired by the Japanese & American motorcycle scene.