The 2023 Sierra Insulated Jacket is designed to resist cold temperatures thanks to 80g of thermal insulation and FN Dry construction with DWR coating, designed to trap heat while keeping moisture out. With numerous other high end technical features to keep you the most comfortable you can be on the mountain, the Sierra Insulated Jacket should be a no brainer for your next choice of jacket.

Waterproof Rating: 10,000mm

Breathability: 10,000g

Insulation: Moderate 80gsm

Additional Features:

• Chest pocket
  
• Kangaroo pocket
• Side-pockets
• Elasticated cuffs
• Long sleeves
• Wide elastic-band at waistline
• 100% Polyester