Thanks to its Women-specific design, the Deuter Airlite 20 SL Backpack delivers both exceptional comfort and the technical features needed to explore your favorite trails. Fitted with the Aircomfort Flexlite back system, not only does the pack provide an anatomical fit, but it allows air to pass between your back and the pack for a cool and comfortable feel. The SL Women's fit system better accommodates more petite frames and its conical shaped lower back design better fits female hips. The closer-together, shortened straps also result in a more comfortable carry. A detachable rain cover can be easily attached to keep your gear dry, and the hydration compatible design lets you stay refreshed while you're hiking. Stretch side and front pockets allow items to be quickly secured to the pack, and trekking pole loops let you carry them on you're pack when you need your hands during ridge-line scrambles.