The RS THERMOBELT is a classic Nordic ski hydration belt that continues to be a favorite. It fits virtually any skier comfortably, can carry up to 700 ml of hydration, and fluids are easily accessed. Plus, a large storage compartment keeps personal items secure while training.
Hydration at the right temperature: An insulated container maintains the fluid's temperature.
Ease of use: An on/off valve makes accessing hydration easier and more efficient. The fluid container's wide opening makes it easier to clean.
Comfortable: Designed to accommodate different body types
Stylish look. Keeps the liquid in the belt warm and melted well. The belt needs to be removed while drinking (so this was no surprise) which slows down use compared to belts where the bottle has to be removed. If you need to refuel quickly, you should consider Salomon RS Insulated Belt, for example. The tank is well attached to the belt and it is a bit unclear whether the tank is intended to be detached from the belt during tank cleaning.