Our insulated jackets are constructed with tight-weave, hypoallergenic, micro-fibre sheet insulation sewn directly into the jacket so you never get any cold spots or pockets without insulation. Even after washing; everything stays put and you stay warm.
 
Sheet insulation provides you with coverage that’s both consistent and lightweight, by preventing heat-loss at stitched seams, and staying put – it won’t shift or clump like down or other insulations.

We took a competitor’s jacket (left) under thermal view and tested it against our own jacket (right). The bright coloured areas in the photos show where heat is being lost through the jacket.
 
Compared to the TREQA jacket, where we use only sheet insulation, no bright areas means no cold spots and no heat loss.

The TREQA Sonam has more insulation than comparable jackets while remaining super lightweight.
That means you pay a lot less for a much warmer jacket.