Pinnacle Thermos 20L

Pinnacle Thermos with 20L Capacity

The Pinnacle 20L Rigid Thermos is the ideal choice for those who need a large capacity and reliable thermal retention for hours. Its high-density injected polyurethane insulation ensures excellent cold or heat retention, making it perfect for events, outdoor work, camping, or family gatherings.

While other large thermoses are difficult to move or have poor insulation, the Pinnacle 20L offers great capacity, integrated spout, and durable double handle. Its superior insulation clearly sets it apart from fragile or low-durability models.