UES Ultra Heavyweight Thermal Sweatshirt (Black)

Size Guide
We know you've been looking for the ultimate thermals, so here we go!

If you have never tried serious Made in Japan thermals, we think you will be very surprised. Famous worldwide amongst celebrities and movie stars, Japanese thermals are sought after for their luxurious standards!

To make up for a luxurious and comfortable experience, UES slowly knit this ultra heavyweight thermal on vintage machines. It's high density to make for a 'sweatshirt' like standard but with flexibility. The colour has been overdyed and will have long-term soulful ageing appearances.

Sewn using vintage flat seam machines, the construction is super durable. With long-term usage, this thermal will keep its shape but mould to your body shape perfectly.

If you're after some of the most serious thermals, this is the choice!

  • 100% Cotton
  • Japanese ultra heavyweight thermal knitting (slowly woven from the vintage machine)
  • The colour is over-dyed
  • Name tag is attached
  • Ribbed collar & cuffs
  • Flat-Seamer-Construction
  • Once washed (minimal shrinkage)
  • Slim fit
  • Made In Japan

NOTES: This garment has been once washed which might stretch 1'' ~ 2'' bigger in the chest & 0.5'' bigger in other dimensions if it fits tight. If you are a fan of slim fit, please choose your T-Shirt size/snug fit size.

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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.