Pure Blue Japan 13oz Sashiko Baker Shorts

Some mo' PBJ Magic!

Inspired by classic military ‘Baker’ shorts, these come with PBJ’s latest fabrication advancements and some functional design improvements.

Using their own, specially developed 13oz sashiko fabric, they use indigo yarn dying meaning each and every thread has a unique shade of indigo. The raised surface is slowly woven and will make up for some high contrast, raised surface ageing with time.

With a reinforced front pocket lining, secured back pockets and an adjustable internal waist, these are functional for your daily battles!

If you want to enjoy the beauty of PBJ indigo ageing this summer, these are the perfect choice!
  • 100% Cotton
  • Japanese 13oz selvage sashiko knitting
  • Grand indigo is yarn dyed
  • Black coated copper button
  • “Universal” copper zipper
  • Japanese lightweight HBT lined waistband & pockets
  • Adjustable internal waist
  • PBJ ‘leaf’ logo is embroidered
  • Once washed (minimal shrinkage)
  • Slim fit
  • 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.