- Excellent moisture management.
- Stretch for ease of movement.
- Tagless tops and bottoms. Flatlock seams to avoid irritation.
- Fiber Content: 100% Polyester
Varitherm First Layer is an all polyester lightweight single layer that incorporates all the features that Varitherm base layer wearers expect, including moisture management and stretch fabric. (Matching Duofold Bottom Style #KFL4)