BONCOURA Heavyweight "Indigo Stained" Loopwheeled Sweatshirt (Dark Navy)

Size Guide

For those looking for the ultimate loopwheeled sweatshirt, Boncoura has got you covered!

After coming across many of the best Japanese loopwheel sweatshirts, Boncoura has delivered something that truly amazes us!

This sweatshirt has been woven with ultra-slow vintage loopwheel machines, which have been reconstructed by Boncoura to produce a truly unique fabric! These machines can only knit enough fabric for 4-5 sweatshirts per day. The outer shell's texture feels denser and slightly tougher compared to regular loopwheel sweatshirts, while the inside has been triple-brushed to give some cashmere-like comfort!

Selected indigo-dyed yarns have been mixed and woven with navy thread-dyed yarns so that the fabric will age to a subtle yet soulful look!

Classic sweatshirt detailing includes ribbed collar, sleeve and bottom hems and V-inserts on the front and back for extra comfort and heat retention!

The fitting is relaxed yet still looks sharp and is perfect for layering or just wearing on its own with a tee.

If you're looking for the ultimate luxury sweatshirt, Boncoura's "Indigo Stained" sweatshirt could be a perfect choice!

  • 100% Full-grain cotton
  • Japanese heavyweight loopwheeled fabric (slowly knitted from re-constructed loopwheel machine and specially developed by BONCOURA)
  • Indigo & Dark Navy colours are yarn-dyed
  • V inserted collar
  • Ribbed cuffs & hem
  • Brushed interior (cashmere textured)
  • Relax Tapered fit
  • Made In Japan
NOTES: The garment will shrink 0.7'' in the chest, sleeves & vertical length; 0.3'' in other dimensions with washes then stretch with wears.

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How We Measure

Pants and Shorts


With the major buttoned up (i.e. the top button) open the jeans and lay them flat, like shown. Measure from the front where the major button closes to the back belt loop. Double this measurement to find the waist measurement.

The way we measure the waist is different from the 'Side to Side' technique. If you are used to the 'side to side' technique you can roughly roughly downsize by 1 inch.

For example, 'side to side' measurement for The Flat Head 3002 waist is 28inch and using our method measures at 29.25inch.

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.