UES 15oz Ultra-Heavy Flannel Workshirt '22 Version (Forest Green)

Just in time for the cold season, UES has delivered the perfect ultra-heavy flannels for you to enjoy!

Combining classic Scottish tartan designs with Japanese construction, this 15oz flannel features a brushed interior for extra comfort and warmth, exposed selvedge edging, and classic black nut buttons for an elegant yet understated look!

UES has woven these shirts using re-constructed vintage denim machines. Each colour is thread-dyed before weaving into the check pattern. With wear and washing, you can expect some beautiful vintage ageing!

If you're looking for a classic, indispensable piece for your Autumn/Winter wardrobe, with amazing details and top-notch Japanese construction, UES ultra-heavy flannel work shirts are a perfect choice!

  • 100% Cotton
  • Japanese 15oz selvage ultra-heavy flannel
  • The colours are yarn-dyed
  • Twin chest pockets
  • Natural nut buttons
  • Brushed interior
  • 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.