2.25 times warmer than regular HEATTECH. Stay toasty even on the coldest of days.
- Comfort features include bio-warming, insulating, moisturizing and moisture-wicking.
- Shape-retaining stretch fabric.
- 2.25 times warmer than regular HEATTECH.
- Slightly shorter than full-length sleeves stay hidden under clothes.
- Size up and wear it as a T-shirt.
- The perfect insulating innerwear for extremely cold conditions.