What Our Gearhead(R) Experts Are Saying:"I took the Deva 70L Backpack on a seven-day route in the Winds, and the Response A3 suspension was the thing I kept thinking about on the long days, specifically how the hipbelt rotates with my stride instead of locking my hips into a single position. The U-zip front access completely changed how I set up and broke down camp, because I could get to anything in the main compartment without unpacking the entire lid."Day four is in the books, three more to go, and the Gregory Deva 70L Backpack has not asked you to think about it once. That is the highest compliment you can pay a pack this size, and it is exactly what Gregory engineered this one to earn. Built specifically around the geometry of a woman's body, the Response A3 suspension uses auto angle adjust technology to rotate both the hipbelt and shoulder harness independently to match your unique frame and movement, distributing load across your hips and back without fighting your natural gait over long miles. The women's specific 3D Air hipbelt and harness are constructed with precurved shaping and multi-density foam that eliminates the hot spots and pressure points that make big days feel longer than they are. A Matrix breathable backpanel layers foam densities to balance airflow and support simultaneously, while a wishbone aluminum frame and anti-barreling cross-stay keep the load stable and positioned correctly over the hips. A full-body U-zip opens the entire front face of the main compartment so camp setup feels less like archaeology, a double-barreled top lid adds its own dedicated storage, and the removable hydration sleeve converts into a standalone Sidekick Daypack when you want to leave the big pack behind and explore. The included rain cover, WeatherShield hipbelt pocket with waterproof zipper, and SideWinder bottle holster round out a feature set that covers every angle of a serious multi-day trip.