Isotherm - Densely packed fibres to retain heat & warmth without adding weight or discomfort TechTherm - Quick-dry fabric that wicks moisture and regulates temperature for reliable everyday comfort. Moisture Wicking - Actively wicks moisture away from your body and dries quickly Quick Drying - Fast-drying fabric composition enables rapid water evaporation, allowing the garment to dry efficiently after washing or water-based activities Lightweight - Low-bulk, comfortable materials provide all-day wearability while remaining easily packable for travelling and holidays 2 year warranty - Includes a 2-year warranty for guaranteed quality and peace of mind