A TECHNICAL DAYPACK BUILT FOR HIGH-SPEED ADVENTURES - THE OSPREY TEMPEST 20L BACKPACK.The Osprey Tempest 20L Backpack offers a women-specific fit in the day-hiking, biking, and peak-bagging carry solution. This panel-loading backpack holds up to twenty pounds of gear and water, and keeps things organized in convenient pockets. The hip-belt's ErgoPull adjustment makes it easy to tighten or loosen when you need it, and the shoulder straps, harness position, and sternum strap can also be adjusted for a perfect fit. FEATURESMesh backpanel helps keep you cool and comfortableShoulder harness and hipbelt distribute weight evenlyCompression straps add stability at speedsHydration compatibility helps keep water close at handIce axe and trekking pole attachments free up your handsHelmet attachment clips your brain bucket