Arcteryx PROTON FL HOODY MEN'S : FLUIDITY

PROTON
Air permeable mid layer insulation with abrasion and weather resistant outer surface.

Essentials
ESSENTIALS
Versatile high performance designs for diverse activities and conditions.

Fast and Light
FAST AND LIGHT
Minimalist, high performance and lightweight, for rapid travel in variable conditions.

Breathable Material
BREATHABLE MATERIAL
Allows moisture vapour to escape, helping regulate temperature and elevating comfort inside garment.

PROTON FL HOODY
Climbing durable, trail light, midlayer or standalone, the versatile Proton FL’s breathable thermal protection delivers comfort across a range of temperature and output levels. Octa® Loft knit insulation provides warmth, resists packing out, and allows airflow to regulate comfort. Abrasion-resistant Fortius™ Air 20 fabric stretches, resists wind, and allows temperature-regulating airflow. A zippered chest pocket secures a radio, articulation aids mobility, and the low-profile insulated hood fits comfortably under your helmet.

Updated with improved Octa® Loft knit insulation and resized stretch chest pocket.

Size XS, S, M, L, XL, 2XL
Weight 342.8g / 12.1 oz
Fit Hip Length, Centre back length: 72 cm / 28.3 in, Slight drop hem, Fitted