Having used other Camelbaks in the past, I would have to say that this is the best one I've used. It's definitely made for a woman. It hugs close to your body so you hardly know it's there and doesn't hang down on your lower back. I love taking this with me on my longer runs.

I'm short (5'2''), and this pack fits me really well. I barely notice it on my back while running. I use it to run to/from work occasionally, so I wish it had a tiny bit more cargo space. The zip pocket just barely fits my Blackberry, keys, and ID.

I just purchased the women's hydration pack "Charm" in pink. I needed a lightweight, small pack for shorter rides. It's a great little pack. Cute too. Perfect for what I was looking for. It's comfortable with no strap across the chest area - must have been designed by a woman. One word of caution, the pack only has one small zipped pocket area to store keys and one food bar - that's it. So, if you need to store tools or clothes in your pack, look into purchasing a larger one like the Mule.

This was a gift for my mother for mountain biking. She likes the accessibility of the water but didn't really like the fit, it cut into her shoulders.