for lasting comfort, the Sensifit design and lower pockets effortlessly adapt to women's morphology; this is enhanced by soft, breathable materials and a new adjustment system Sensifit women-specific design fits comfortably around a woman's chest, shoulders and torso length Double-stretch construction straps, shaped like cups, conform to the chest; proper fit eliminates bounce while enabling comfortable breathing Innovative sternum strap construction allows you to adjust and connect your pack quickly, even on the fly; elastic strap also allows easy breathing during intense activity Includes two 17 fl. oz. (500 ml) soft flasks with straws for easy drinking with a simple press on the flasks Specifically designed to fit women's anatomy, the triangular flasks are positioned below the chest to remove any pressure 1 internal reservoir sleeve with hanging loop (reservoir not included); compatible with a 1.5 L reservoir Optimized storage: Grab what you need right when you need it with easy access, generous volume and secure pockets 1 back-zip main compartment; 1 front-zip pocket; 1 internal pocket; 2 front-stretch pockets; 2 front flask pockets with secure lo