- Heating Tech
- Advanced Far-Infrared (FIR) Carbon Fiber
- Power Source
- Dual 3.7V Rechargeable Lithium Units
- Thermal Range
- 3 Intelligent Levels (Low, Med, High up to 55°C)
- Fabric Blend
- Breathable Thermal Cotton / Polyester / Elastane
- Charging Port
- Integrated Dual USB Interface
- Fit Architecture
- Over-the-Calf High Stretch Design