5) Thermolite: light and warm

Thermolite is a polyester fibre that can be used in any weather conditions. The fabric is made from "hollow" fibres which trap the air. Air is the best natural insulator. This creates a light, warm textile which limits the impact of variations in the external temperature. Thermolite wicks away moisture from the body so that the skin stays dry and does not get cold.

Comfort and practicality

• Comfortable to wear

• Very light

• Fast-drying (50% faster than ordinary cotton)