Lightweight, strong, durable and tough, the Women's Mammut Crea Light Backpack is perfect for a long (or short) weekend backpacking trip. Constructed out of long-lasting nylon ripstop, this women's specific pack comes fully equipped with a 4-Stream O-Frame™ system to help eliminate all the disadvantages of existing air space suspension systems. In other words, it keeps you cool through supportive contours, curves and intelligent construction. Not to mention the Mammut Crea Light Backpack for women is hydration system compatible, so all you need to do is find a bladder, fill it up and keep on hydrating so you can keep on trekking all day long.