The Camelbak Women's Luxe Hydration Backpack. It has a compact design that won't throw you off balance when you're charging singletrack, and it holds plenty of water to keep you hydrated throughout a hot afternoon.
A women-specific harness and back panel design provides ergonomically-correct comfort for long stretches in the saddle. Stretch overflow storage, a media pocket, a bike tool-specific pocket, and convenient waist belt pockets make for easy organization and put your things right where you need them so you can get to them in a hurry.
The XV back panel features multi-layer EVA foam pads that provide cross ventilation while keeping weight to a minimum.
The Antidote reservoir includes a lightweight, quick-seal cap, folding arms on the port to aid drying, and baffles in the body that allow the reservoir to maintain a low profile.
The Quick Link system in the reservoir allows you to quickly snap off the tube for cleaning and easily attach accessories like filters, flow meters, and insulated tubes.