Shopping Bag
Iron Heart 108J-WHT - Rider's Jacket - 11oz Selvedge Denim Off-White
Iron Heart 108J-WHT - Rider's Jacket - 11oz Selvedge Denim Off-White

Iron Heart

108J-WHT - Rider's Jacket - 11oz Selvedge Denim Off-White


Garment Measurements | Virtual Size Chart


The Iron Heart IHJ-108-WHT Rider's Jacket is a warm weather statement piece produced from an 11 oz. lightweight, sanforized, and once washed right hand twill Selvedge Denim from Kojima, Japan. Taken from the classic Rider's Moto Jacket, this pattern features a modified body that's been lengthened beyond the belt line and comes with side back cinch adjustments for modern styled grit. A newer fabric within the Iron Heart collection, this 100% cotton denim is woven via vintage shuttle looming in a medium tension 11 oz. weight that's comfortable in warmer climates and seasons with a structure and durability that retains its form through years of wear. Featuring an undyed natural warp and weft, the result is an off-white denim that will capture dirt and stains to reflect the wearer's rugged lifestyle. Created to be a summer outerwear piece, the Rider's Jacket features matte nickel YKK zippers with natural vegetable tanned leather pulls for the welted chest and lower hand pockets, adjustable cuffs, and a two-way zipped front placket with an interior selvedge line reveal along with internal felled seams and chainstitched construction throughout. This 108J strikes the balance between climate and culture appropriate, making it a standout piece 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.


  • Standard Fit
  • Modified with Longer Body
  • 11 oz. Japanese Off-White Selvedge Denim
  • Sanforized - One Wash
  • Natural Undyed Warp & Natural Undyed Weft
  • 100% Cotton
  • Unlined
  • Snapped Collar
  • Zipped Welt Chest Pocket
  • Zipped Welt Hand Pockets
  • Interior Placket Selvedge Line
  • Two-Way YKK Matte Nickel Zippers w/ Natural Leather Pulls
  • Adjustable Cinched Waist Buckles
  • Zipped Cuffs
  • Internal Felled Seams
  • Chainstitched Throughout
  • Bartack Reinforced
  • Made in Japan


Model Measurements: 5'9" | 150 lbs. | 38" Chest | 32" Waist - Wearing Size S

Iron Heart Outerwear sizing is graded in small increments. The 108J-WHT runs on the large 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 one size down from your common Iron Heart size.

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