Arc'teryx Women's Proton Hoody

The Arc'teryx Women's Proton Hoody boasts a breathable insulation package that effectively adapts to the dynamic demands of mountain adventures. As a versatile mid layer, it allows for optimal performance during high intensity activities with its air permeable materials and Coreloft™ Compact 80 synthetic insulation in the body. The Fortius™ Air 20 face fabric provides exceptional durability, passing abrasion tests over 60 times better than the industry standard. Plus, the No Slip Zip™ ensures the main zipper stays secure, while the insulated hood adds extra warmth. Simply put it on and stay focused on your activity.

• Wind resistant
• Abrasion resistant
• Air permeable
• Water resistant

• Fortius™ Air 20 face fabric effectively balances air permeability and weather resistance with lightweight durability
• Air permeable Coreloft™ Compact 80 insulation regulates a comfortable micro climate
• Coreloft™ Compact 60 insulated helmet compatible hood gives additional warmth

• Stretch-knit cuffs

• Trim fit for athletic performance
• Women's specific design for optimal fit and performance

• DWR (Durable Water Repellent) finish repels moisture

• Dual lower hem adjusters
• Drop back hem

• Adjustable hood drawcords
• Insulated hood
• Helmet compatible

• Chest pocket with zip
• Two insulated hand pockets with zippers

• Dope dyed uses significantly less water and energy in the dyeing process

• Dual back flaps on main zipper prevent wind penetration
• No Slip Zip™ front zipper

*The Proton Hoody was previously the Proton LT Hoody.