Osprey AETHER AG™ 70 LS Lightweight classic crew in a

Lightweight classic crew in a single layer jersey knit

The CATALYST 26 was made for those who won’t compromise on quality

or as a midlayer for touring and wet winter objectives

Re-designed with pion

Osprey AETHER AG™ 70 LS Lightweight classic crew in aBACKPACKING MOUNTAINEERING The Aether AG 70 is the perfect backpacking solution when your primary concerns are carrying heavy loads in ventilated comfort for bigger trips and weeklong plus excursions. Now featuring our innovative Anti Gravity technology and custom fit along with an incredibly robust feature set and a top lid that converts to a functional daypack or summit pack. SPECS METRIC U. S. LOAD RANGE 35 60 lbs. VOLUME DIMENSIONS WEIGHT SM 4089