dreamheat® use PP to substituted as warm retention down filling. This is a revolutionary change because PP has a lower thermal conductivity than wool, feather and other materials. It also is naturally water repellent, and has lower density than water.

dreamheat® is the lightest material for all clothing insulation. It weighs 30% lighter than polyester fibers, and 20% lighter than nylon fibers.

Light & Weight:
• Nylon 1.14 Density g/cm3
• Nylon has 1.14 g/cm3 Density
• PP (dreamheat®) 0.91 g/cm3
• Polyester 1.38 Density g/cm3

dreamheat® Specs
WDH00030 PP 100% PADDING 80GSM/110G/Y 58”
WDH00015  PP 100% PADDING 100GSM /135G/Y 58”
WDH00031 PP 100% PADDING 120GSM/160G/Y 58”
WDH00032 PP 100% PADDING 150GSM/200G/Y 58”
WDH00020 PP 100% PADDING 200GSM/290G/Y 58”
WDH00022 PP 80%+ EVA 20% 220GSM/200G/Y 60”
WDH00023 PP 80%+ EVA 20% 265GSM/370G/Y 60”

Thermal Retention

dreamheat® is able to trap heat within its air lock to retain warmth.


After: 10 minutes.

Other brands: 22˚

PP fiber: 22.2˚



Heat remains the same before thermal testing.

After thermal testing, PP fiber far surpass its competitor.

PP padding has excellent stretch and recovering feature.

Tri Ocean uses special technology to manufacture the PP fibroblasts spheres,「dreamheat®」Such pearl-like fibers can retain heat within its air lock to maintain temperature.


Polypropylene yarns is the world’s most environmentally friendly synthetic yarns.


Stain Resistant & Easy Care

Moisture Resistance

dreamheat® can quickly transport sweat from the skin surface to the outside air and avoid sticky and clammy feeling that lead to uncomfortable wearing experience.

No Odor Retention

As this product does not absorb sweat, and it provides no oxygen component, therefore bacteria cannot survive in dreamheat® , and cannot damage the fiber. When the washed, it does not retain odor generated by bodily fluids.

Chemical Resistant

dreamheat® has the strongest chemical resistance among all fibers. Salt sweat produced by the body and clothes cannot damage the material. Even at room temperature, acid, base, nor chlorine can cause any damage to the fibers.