Helly Hansen's own CIS - "Component Insulation System" has been relaunched with the 3-in-1 Squamish.  Its zip out inner jacket can be used with other CIS jackets.  The Squamish Jacket is designed for active use across fluctuating weather conditions, both the outer shell and the insulating fleece can be worn on their own or together.  

• HELLY TECH® PROTECTION brings breathable, waterproof and windproof protection 
• 2 Ply fabric construction on the outer shell
• All seams fully sealed
• Waterproof
• Windproof
• Breathable
• DWR (Durable Water Repellent) treated
• Shell is lined for comfort
• Zip out fleece jacket for insulation
• Bottom hem cinch cord
• Adjustable cuffs
• YKK® zippers on the hand pockets
• YKK® front zipper
• Front storm flap
• One handed hood adjustment
• Fixed hood
• Quick drying lining
• Hand wamer pockets
• Primaloft® liner
• Regular fit