Japan Blue 12oz Indigo Sashiko Coverall

Early workwear with a minimal, modern essence!

Inspired by early workwear garments from USA, this one features curved chest & waist pockets with re-enforced stitching. The black coated, donut buttons add subtle contrast and will gradually age up to a shiny look as the coating slowly chips away to a vintage patina.

The specially developed sashiko fabric has a smooth raised surface, rich in indigo thanks to the yarn dying techniques. With time you can expect to see many shades of grand indigo shine through, giving off a contrasted look between the raised and lowered threads.

With adjustable cuffs and two way collar, you can always customise this one to your liking with each wear!

  • 100% Cotton
  • Japanese 12oz sashiko knitting twill
  • Grand indigo is yarn dyed
  • Copper buttons
  • Once washed (minimal shrinkage)
  • Slim fit
  • Made In Japan

Related Items

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.