Iron Heart 16oz Slubby Type 2 Denim Jacket

Size Guide
If you've been waiting for the IH's dip into the indigo ocean, this is the SPLASH you've been waiting for.

To unleash their SLUB to the world, IH specially developed this irregular textured 16oz denim. The once washed state makes up for a beautifully soft break-in and has revealed the strong vertical, slubbly texture. Looking closely you can see the extreme variation in the weave, with time you'll see some amazing high contrast fades. The raised slub will become the highlights and allow the crevices to remain dark and deep. We're reminded of the classic movie JAWS; the indigo waters are so choppy you'll never know when some gleaming shark teeth will appear...

Fitting-wise, this is in a fashionable slim cut that will fit you neatly!

Looking for some LIFETIME type 2 denim jacket? This is an ideal one~

  • 100% Cotton
  • Japanese 16oz red selvage ID slubby texture denim
  • Grand indigo dyed
  • Twin chest pockets
  • "Iron Heart" iron buttons
  • Extra-thick cowhide patch
  • Adjustable waistband
  • Slim fit
  • Once Washed (Minimal Shrinkage)
  • Made In Japan

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How We Measure

Pants and Shorts


With the major buttoned up open the jeans and lay them flat like shown. Measure from the front where the major button closes to the back belt loop. Then double this measurement to achieve the waist measurement.

The way we measure is different from 'Side to Side', If you are not used to our method you should downsize by 1 inch.

For example, side to side measurement for The Flat Head 3002 waist is 28inch and using our method 29.25 inch.

Front Rise:

With the jeans lying flat measure from the crotch bar tack to the top of the waistband. 

Back Rise:

Spread out the crotch so the bar tack is visible, then measure from the crotch to the top of the waistband.


One inch down from the crotch measure flat across to the other side.


Flatten the leg and measure along the inseam from the crotch to the leg hem. 

Leg Openning:

Measure straight across the hem from side to side.



Lay flat then measure from the shoulder's edge to the other shoulder's edge.


Lay shirt flat and measure from pit to pit.

Sleeve length:

With the sleeve flat measure from the shoulder to the cuff.

Arm hole openning:

Measure from the shoulder down to the pitt.

Vertical length:

With the shirt facing down, Measure from below the collar to the bottom hem.