What Our Gearhead(R) Experts Are Saying:"I trained through a genuinely cold morning on the tracks in this jacket and stayed warm without overheating. The padded chest panel blocked the wind exactly where I needed it, and the elastic side panels let me vent as soon as the effort picked up."The Challenge 3. 0 Jacket from DAEHLIE is built for the skier who trains hard through the coldest part of the season. Zip it on before a high-intensity session on the tracks, and the 3-layer softshell with a PU membrane keeps wind and light precipitation out, while quick-drying performance means sweat never lingers between intervals. Fellex(R) ECO-FA insulation adds warmth right at the chest, applied with stitchless ultrasonic quilting so the membrane stays intact and the jacket keeps breathing. Elastic panels at the back and underarms open up ventilation the moment the pace climbs, and a chin guard along with fleece lining at the neck keeps the cold from creeping in at the collar.