Val Thorens guarantees that an average of 50% of the ski lifts in the Val Thorens-Orelle ski area will be open during Boarderweek (only valid for clients holding tickets for Boarderweek). If, due to lack of snow, an average of less than 50% of the Val Thorens-Orelle ski lifts are open, the ski lift company the SETAM will give you a one day’s skiing or more credit voucher.