Gregory’s Swift 20 H2O women’s daypack includes a three-liter water bladder that fits in a separate zippered compartment with a simple clip attachment.
The chest harness is magnetic and connects to the bite valve for the water bladder. There are ample storage pockets, including a soft-mesh side pocket for sunglasses or screens.
With a full bladder and needed supplies for the day, this pack rides nicely. $90.