Dubble works by Warehouse 9oz ‘G Wing’ Loopwheeled Training Sweatshirt (Grey)

Size Guide

Classic Americana graphics, functional design!

As makers of some of the best basic sweats and pull overs, Dubble works gears are seriously good value.

Using vintage loopwheel machines, the 100% cotton fabric feels really soft but durable on surface. On the inside, it’s super fluffy and cost, this feels great against the body on a cool day!

With long time usage, the “G Wing” flocking print will age to a cracked ageing look as like some real vintage item.

For a cosy day, Dubble works is the choice.

  • 100% Cotton
  • Japanese 9oz loopwheeled fabric (slowly knitted from old machine)
  • Large front hand warmer pocket
  • The graphic design is locking print
  • Ribbed cuffs & hem
  • Brushed interior (cashmere textured)
  • Color is over-dyed (which will age nicely with wears & washes)
  • Slim fit
  • Made In Japan
NOTES: The garment will shrink 1.5'' in the chest ,sleeves & vertical length ; 0.5'' in other dimensions with washes then stretch with wears

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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.