- 100 oz./3 liter insulated bladder
- Dimensions: 19.5" x 8"
- Empty reservoir: 1.5 lb.
- NSN: 8465-01-524-8362
- Made in USA
This hydration pack was made to military specifications for the military. They are brand new genuine issue items. They feature 100 oz./3 liter insulated bladder and is 1.5 lb. weight when empty. The NSN: 8465-01-525-5531 and is made in the USA.