With the Thermo Hydration Belt from Kästle, you’re always well-equipped on ski tours, cross-country trails, or the slopes – compact, practical, and well thought out. The insulated bottle holder reliably protects the 850 ml bottle from cooling down, even in sub-zero temperatures.

Additional storage with a zippered compartment and integrated key hook ensures that essentials like bars, phone, or keys are safely stowed. Designed in Austria, the belt impresses with its functionality and sporty design.

With the Thermo Hydration Belt, Kästle delivers the ideal companion for anyone who doesn’t want to sacrifice comfort on the go – lightweight, functional, and perfectly suited for touring.