Blue Blue Japan Indigo 'Roo' Wool Hat

Size Guide
A classic silhouette with soulful indigo dying!

From models, to hip hop stars, this ‘Roo’ style is inspired by the legendary Kangol brand. This one features natural indigo over-dyed, vintage machine made, wool fabric! With use you can see the varying depths of indigo making up for a tasteful fade!

For added comfort, the inside lining is made up of a smooth, lightweight cotton twill fabric.

The panelled design has a generous shape and a short brim! Fold it up or keep it as is! It’s an easy choice to style however you like!

  • 100% wool
  • Japanese full grain wool fleece
  • Natural indigo is over-dyed
  • Six Panels Construction
  • Once washed (minimal shrinkage)
  • Made In Japan
  • Size: Medium (58cm~60cm), Large (60cm~62cm)

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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.