Looking for a warm liner that won't add weight or bulk, but keeps heat and removes moisture with Wick Dry™? Look no further. Thermolite is the answer. Its hollow core fibers heat up quickly and hold in heat.
- Smooth, flat-knit construction provides lightweight comfort
- Smooth, flat comfort toe seam
- 50% Thermolite® EcoMade polyester, 49% nylon, 1% spandex
- Style #4421