Samurai 12oz Denim Early Work Shirt

Samurai creations - Putting in the ‘Work’ in ‘Workwear'!

Using their 'all time classic’ 12oz denim fabric, the slightly neppy texture is amazing and will age perfectly with time. Expect some nice & crispy contrast with time!

With triple stitch construction, chain stitch run off and cotton twill linings, this one is built for the serious fellas!

The chin strap design is perfect for keeping yourself cosy and compliments the asymmetrical chest pocket design.

Spot the selvage!? Samurai have specially developed their own process of adding REAL sterling silver to their selvage ID for a ‘Samurai Blade’ look!

If you’re after a denim shirt that can be worn all year round, this is the perfect choice!

  • 100% Cotton
  • Japanese 12oz silver color ID selvage denim
  • Genuine indigo is yarn dyed
  • “Cat’s Eye” iron buttons
  • Black silky cotton twill lined collar & cuffs
  • 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.