Hero's Hide Men's Long Johns

These Long Johns are knitted from 100% Merino wool, with innovative dual-surface lace knit construction. The unique temperature-regulating design adapts to every condition - traps warmth in cold conditions and releases excess heat during activity. Soft, versatile, and built for the shifts of mountain life.

Hero’s Hide is crafted with a unique Dual-Surface SkipStitch Knit – combining an ultra-light, skin-smooth inner layer with a lace-knit outer face.

The skipped stitches form tiny air pockets that trap warmth when layered or at rest, yet release excess heat when worn alone or in motion.

The Hero’s Hide baselayer set comes delivered in a signature Amundsen gift box — ready to give, or to keep.