Ski or snowboard down the Vallée Blanche and the Mer de Glace glacier in Chamonix with...
- Ski or snowboard down the Vallée Blanche
- With a high-mountain guide
- Extraordinary glacial landscapes
- Starting from the Aiguille du Midi at 3800 meters
- Down to Chamonix at 1000 meters altitude
- One-day or two-day option