Pure Blue Japan SR-019 'Super Rough' 18oz Denim (High Tapered Fit)

Size Guide
That slubby PBJ texture turned up another level!

Starting off on that amazing new denim, this is their specially developed 'SR' 18oz fabric! The surface has an irregular, raised, and lowered feeling. Compared to standard XX-019, this pair has a darker shade of grand indigo thanks to the thicker cotton fibers and a much more exaggerated texture.

With time you can expect to see some amazing fades as this texture becomes seriously enhanced!

Compared to many other heavier oz denim, these come in a once-washed state and are quite comfy from day 1!

This fit is great for those who like a tapered look but prefer a higher rise with a more accommodating waist and thigh section.

If you’re looking to try some seriously unique textured denim in a heavier oz, these are the best choice!

  • 100% Cotton
  • Japanese 18oz blue selvage ID ’super rough’ like slubby textures, improved denim
  • Grand indigo dyed
  • Vegetable-tanned sheepskin leather patch
  • Copper buttons & pocket rivets
  • Hidden back rivets
  • Roped belt loops
  • PBJ "Leaf" Logo is embroidered on the left back pocket
  • Once washed (minimal shrinkage)
  • High rise/ Relax tapered fit
  • Made In Japan

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How We Measure

Pants and Shorts


With the major buttoned up (i.e. the top button) open the jeans and lay them flat, like shown. Measure from the front where the major button closes to the back belt loop. Double this measurement to find the waist measurement.

The way we measure the waist is different from the 'Side to Side' technique. If you are used to the 'side to side' technique you can roughly roughly downsize by 1 inch.

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

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.