The Thermal Long John by OUTRAK is the ultimate thermal underwear winter basic! This top has been crafted from merino wool and viscose for an improved extra soft hand feel. Perfect as a base layer, this top is temperature regulating to keep you comfortable in cooler climates. Merino wool is naturally anti-microbial, so you remain feeling fresh and comfortable no matter what the climate.
Made from a viscose and merino blend
Fabric is breathable with a soft hand feel
Ideal for layering and next to skin wear