Most French naturist centers are equipped with massive indoor heated pools, saunas, and hammams (steam baths). The Christmas celebration revolves around these heat sources. Between the appetizer and the main course, guests might take a dip in the 32°C (89°F) pool or sweat in the sauna to raise their core temperature.
Now, strip those layers away. Literally.
Naturism in France is more than just shedding clothes; it is a philosophy of self-acceptance and social equality. During the holidays, this translates to: Authenticity