- Updated with deodorization features and ultra-stretch fabric for comfort and ease of wear.
- Lightweight yet warm.
- HEATTECH Ultra Warm is Approximately 2.25 times* warmer than regular HEATTECH, with a brushed interior for extra softness. *Based on CLO values, which indicate the thermal insulation of clothing. Compared to regular HEATTECH.
- The ultra-stretch fabric features HEAT RETENTION, Heat of Absorption, moisture-wicking, and deodorizing technologies.
- The stitching and fit have been reviewed and updated for increased comfort.