Camelbak 'sULTRA BELT is a discreet but highly functional hydration belt.
Complete with a collapsible 500ml Quick Stow bottle that conforms to your body shape, this model is made from a 3D mesh material that remains lightweight and breathable even on the hottest runs. The advantage of this belt is that the bottle, once empty, folds up and is easily stored. This model is also full of features with the presence of various storage spaces such as a secure phone pocket, an additional expandable pocketto store gels, keys and maps safely and 4 external pockets.
Not to mention that this belt also has a trekking cell phone holder for more technical descents.
Details:
Size Guide (Hip Size):