The North Face Terra 40 Backpack flannel GO Warm thermal fabric delivers

GO Warm thermal fabric delivers real cold-weather insulation — not just a windbreaker masquerading as a thermal layer

long sleeve cut handles shoulder-season temps with no added bulk

and patterned options like High Hopes Geo and Boardwalk Stripe

Relaxed crew neck fit sits easy without being sloppy — good for all-day wear

The North Face Terra 40 Backpack flannel GO Warm thermal fabric deliversBuilt for overnight trips and light two day pushes, the Terra 40 is our pick for hikers who want a capable, no fuss pack without hauling unnecessary weight. The OPTFIT suspension and Dyno Lift System work together to keep the load centered and balanced, even when you're adjusting on the move. A full J zip opening and separated compartments mean you're not digging for gear at camp. Dyno Lift System uses self equalizing, on the fly load lifters to keep