Arc'teryx Alpha FL 30L Backpack - Black ONLINE ONLY The new Thrive Chug is

The new Thrive Chug is built to keep you hydrated on even the harshest days

while permitting full access 
to the pockets and rucksack body – important 
for testing conditions and big adventures

50% Thermolite® Pro and 50% Thermolite® Ecomade Polyester

The torch pocket in the ceiling creates a handy

Arc'teryx Alpha FL 30L Backpack - Black ONLINE ONLY The new Thrive Chug isFast, light, and alpine strong. The Alpha FL 30 Backpack is hardwired for climbing. Exceptionally weather resistant and durable, its made from our proprietary 315d Hadron AC LCP grid fabric to deliver unrivaled abrasion resistance for its weight. The streamlined profile stays out of the way, and the intuitive pull to open pull to close drawcord system gives quick and easy access. A top strap secures a rope, six lash points and an integrated bungee