– 1.5 times warmer than our regular ‘HEATTECH’. *Based on CLO values, which indicate the thermal insulation of clothing. Comparison with standard ‘HEATTECH’. – Soft 100% cotton lining. – High-performance fabric with Heat of Absorption, HEAT RETENTION, anti-odor, odor control, moisture-wicking, soft texture, and shape-retaining features. – Stretch fabric allows easy movement even when layered. – Cozy brushed fabric. – Waffle fabric for a casual style. – Versatile crew neck design.
1.5 times* warmer than our regular ‘HEATTECH’. Soft 100% cotton interior.
