The 1.5 Litre Nalgene Silo has the same profile as the 1 Litre (32oz) Wide Mouth so it will fit in your pack side pocket but lets you carry more water. Like all Nalgene products it is guaranteed for life.
- Metric & Imperial graduations (water level indicators)
- Standard Nalgene Wide Mouth cap thread (63mm)
- BPA Free
- Made in USA
- 1.5 Litres (48 ounces)
- Optional Sipper Cap available