Authentic Japanese product with full international tracking.

Tracked worldwide shipping typically ¥1,200–¥2,300 depending on cart weight and destination.

Montbell Alpine Thermo Bottle 0.9L is a large-capacity insulated mountain bottle built to perform in cold environments. It uses a lightweight stainless-steel double-wall design with excellent heat and cold retention, making it a strong choice for winter trekking and long days outside.

Why choose this product:

Generous 0.9 L volume, strong insulation, glove-friendly half-turn stopper, and a mountain-ready build focused on reliable temperature retention.

How to use:

Fill with hot or cold drinks and open the inner stopper with a half turn. You can switch to an optional active lid if you prefer direct drinking.

Who it may be useful for:

Excellent for winter hiking, long mountain days, campsite use, and buyers who need more drink volume without sacrificing insulation performance.

Important information:

Original weight: 354 g. Capacity: 0.9 L. Heat retention: 81°C or higher after 6 hours. Cold retention: 7°C or lower after 6 hours. Contact us if you want to check other Montbell bottle versions or current availability.