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Iron Heart 9526PJ - Modified Type III - 21oz Non-Fade Black x Black
Iron Heart 9526PJ - Modified Type III - 21oz Non-Fade Black x Black

Iron Heart

9526PJ - Modified Type III - 21oz Non-Fade Black x Black


Garment Measurements | Virtual Size Chart


The Iron Heart IH-9526PJ Modified Type III Jacket is an armor-like statement piece produced from a 21 oz. sanforized and once-washed denim from Kojima, Japan. Taken from the classic Type III Trucker Jacket, this pattern features a modified body that's been lengthened beyond the belt line for modern styled grit. This fabric has been reactive dyed with a black warp and weft to create a piece that will not fade or crock, nor will it shrink or stretch significantly with wear. In its hearty 21 oz. weight, this jet-black jacket is resilient and unapologetic, which makes it perfect for the guy who needs an extra layer of protection, or enjoys the rewards of a well-earned break in. Created to be both a layering or outerwear piece, the Trucker features slash front pockets, a buttoned front placket, welted chest pockets with buttoned flaps, internal felled seams and chainstitched construction throughout. Our Modified Type III strikes the balance between climate and culture appropriate, making it a year-round go-to for a look that packs a punch. Built for the biker and over-engineered to start, this jacket tests the limits of what actually can be artfully woven and sewn, delivering a lifetime of durability in an unmistakable design.


  • Modern Fit
  • Modified with Longer Body
  • 21 oz. Japanese Super Black Non-Fade Denim
  • Sanforized - One Wash
  • Black Reactive Warp & Weft
  • 100% Cotton
  • Unlined
  • Dual Welted Button Flap Chest Pockets
  • Welted Front Slash Pockets
  • Zinc Buttoned Front Placket & Cuffs
  • Buttoned Back Tab Adjustable Hem
  • Internal Felled Seams
  • Chainstitched Throughout
  • Bartack Reinforced
  • Made in Japan


Model Measurements: 5'11" | 165 lbs. | 40" Chest | 32.5" Waist - Wearing Size L

Iron Heart Outerwear sizing is graded in small increments. The 9526PJ runs on the small side of Iron Heart sizing and is made with a sanforized, once washed fabric with most shrinkage removed. With regular use, one can expect up to .5-1” of stretch in the chest over the long term. Consider going with your common or the larger of your size range in Iron Heart.

We recommend consulting our Sizing Guide and using our Virtual Size Chart.

Please feel free to Contact Us for additional assistance.

About Iron Heart

After 20 years of working in the garment industry in Japan, Shinichi Haraki established Works Inc a.k.a. Iron Heart in 2003 as a heavyweight Japanese clothing brand, initially aimed at the Japanese motorcycling community. Over the years and in partnership with the UK heritage community, the brand has become the pinnacle definition of bullet-proof garment construction. Originally made for bikers, Iron Heart pushes the design and construction of the clothing to the limit of what can actually be woven and... View All Iron Heart Products