The BlackHawk Hydrastorm Torrent Extreme II Hydration Pack is a slim-line 2.8L pack. It has no extra pouches or attachments that make it fit neatly to the back with less chance of it getting in the way. This makes it perfect for wearing over an ops vest on top of body armour; even if vehicle mounted or on FIBUA / FISH ops where you don't want to be getting caught on things.

One of the main features of this pack that is usually left unutilised is the D ring attachments. These enable it to be attached to an ops vest or body armour with para cord or cable ties, greatly reducing bounce when running around.

The bladder is made of microban material that will mean that it remains more hygienic.