From USWE in Sweden - RAW 3L - The super lightweight absolute minimalist hydration pack comes with an external detachable organizer pocket for your favorite multi-tools, and food. Total of 3 liters of storage. If you're going full on race mode, just clip off the organizer pocket to go with the absolute minimum necessary such as hydration, your phone, Etc. It comes with a 2.0L/ 70oz Elite hydration bladder. 458g excluding bladder.
The RAW collection uses the famous No Dancing Monkey™ (NDM) 1.2 harness system which will make the pack stay put on your back with absolutely zero bounce, feeling like it's not even there. The 4-point shape of the harness including the integrated elastic straps allow you the freedom to breathe and move when you’re in action.