HEATTECH Cotton Crew Neck Long-Sleeve T-Shirt (Extra Warm)

- 1.5 times warmer than our regular 'HEATTECH'. *Based on CLO values, which indicate the thermal insulation of clothing. Comparison with standard 'HEATTECH'.
- Gentle 100% cotton lining, brushed for extra warmth.
- A warm and comfortable layer with Heat of Absorption, HEAT RETENTION, moisture-wicking, and Ultra Stretch features.
- Versatile cut for easy layering.