Productdetails

Eliminate the need to stop and change layers as you close in on the summit, with this highly breathable and adaptable synthetic insulated jacket. It combines PrimaLoft® Gold Active+ insulation, which breathes and insulates through peaks and troughs of activity, with low-bulk Thermic™ stretch fleece side panels that offer superb mobility and make the jacket easy to layer. The breathable yet wind-resistant Pertex® Quantum Air fabric deflects windchill while responding to your output, keeping you comfortable on tough ascents in mixed conditions. The result is lightweight, packable active insulation you can wear as a warm layer or technical outer, from the dawn start to the summit push.

• PrimaLoft® Gold Active+ insulation balances warmth and breathability, ideal for changeable conditions
  
• Lightweight YKK® VISLON® center front zip with chin guard
  
• Fine-tuned breathability with wind-resistant Pertex® Quantum Air fabric and low-bulk Thermic™ stretch fleece side panels
  
• Lightweight single sided rear hem adjustment with anti-snag tether
  
• Under-helmet hood helps seal in the warmth on windswept rockfaces
  
• Unhindered reach and mobility with the pre-curved, articulated sleeves
  
• Two zipped hand pockets, one of which doubles as an integrated storage pocket which you can stuff the jacket into and clip to your harness on the climb
  
• Fit: Slim
  
• Weight: 354 g / 12.5 oz (Size M)
  
• Centre back length (Size M): 72.5 cm / 28.5 in
  
• Insulation: 40gsm PrimaLoft® Gold Active+ insulation (55% recycled content) throughout
  
• Main fabric: 20D Pertex® Quantum Air with fluorocarbon-free DWR (47gsm [2cfm])
  
• Secondary fabric: Thermic™ stretch fleece (215gsm) side panels
  
• Fabric lining: 20D recycled nylon (40gsm [10cfm])