Blue Blue Japan Indigo Dyed Nylon Windbreaker

Size Guide

Climb it up in your Blue Blue Japan!

Reminding us of retro garments this is an amazing one with concepts from the past and present!

Using a lightweight, natural indigo dyed nylon outer shell, the jacket has an subtle un-even indigo look. The structured pocket designs are functional and leave you with plenty of flexibility.

The specially designed collar flaps and elasticised openings will stop the wind from creeping in! This is a great choice for those who want to do outdoor activities in the cool weather.

Using a lightweight, woven netting fabric, the internal compartments and lining are durable and don't get in the way of comfort.

To the men of the outdoors, this is for you!

  • Japanese lightweight wind proof nylon fabric
  • Natural indigo is over-dyed
  • Twin hidden front side pockets
  • Hidden left chest pocket
  • Adjustable waist
  • 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.