The Merino Wool Ninja Suit from Airblaster. The best long underwear on the planet, in Merino Wool.
Material:
4-way stretch mid-weight Merino wool fabric.96% ultra-fine Merino wool / 4% Lycra, 180 gram/ydDetails:
7-panel ergonomic hoodAnti-microbial odor protectionFull length front chest zip for easy entry/exitSlash zip at rear lower waistband for easy #2 bathroom accessThumb loops at wrist off2-panel front fly