The Deuter Womens ACT Lite 3510 Backpack has a complicated name and comes with tons of neat featuresbut its simple to use and comfortable to carry during weekend treks. ACT Lite Aircontact Lite suspension, which promotes fresh air circulation between your back and the pack. Hollow aluminum X stays offer lightweight, form-fitting support and help the pack move with you on the trail. Well-placed compartments keep your gear organized, so you dont have to perform an archaeological dig to locate your headlamp. Compression and stabilizer straps manage the load.