Warehouse 15oz HBT Denim Army Hat

Size Guide

This hat is inspired from 1940s US Army hat which countless stitching in the long brim and perfect for daily wears!

It is constructed with 15oz Japanese herringbone twill denim , the grand indigo color dyed denim is guaranteed to age to a more textured and contrasted look!

If you are looking for a denim hat for daily wear, this is the perfect one!

  • 100% Cotton
  • Japanese 15oz herringbone twill denim
  • Grand indigo dyed
  • Four Panels Construction
  • Made In Japan
  • Size: 60cm
NOTES: The hat may shrink 1~2cm with washes and stretch if it fits snug.

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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.