Osprey Sylva 5 Womens Multi-Sport Backpack Baikal Green O/S 。Brand new with tags! Highly ventilated and lightweight women\'s-specific pack with minimal gear carry If you like carrying your hydration on your back, but not much else, the women’s-specific Sylva 5 is your pack. An included 2.5-liter reservoir keeps you from going thirsty and a separate main compartment lets you bring along the essentials. Perfect for pedaling in hot and humid climates, a “trampoline-style” AirSpeed backpanel creates a comfortable fit and a breeze at your back. Women\'s-specific fit and sizing Maximum ventilation with AirSpeed backpanel and bike-specific shaped harness Dedicated hydration compartment with included Osprey Hydraulics LT 2.5L reservoir by Hydrapak Front stretch mesh pocket Scratch-free, heat-embossed zippered slash pocket LidLock helmet carry Integrated removable high-visibility raincover Zippered tool organization pocket