Men's Midweight OG Long Sleeve - 100% Merino Wool, Black Size:MD Proven reliability built on the

Proven reliability built on the Rocna lineage

ultra-sensitive feel without sacrificing power

even coverage

not rummaging through a drawer of small bits

Flexible compatibility suitable for a wide range of automotive and marine installations where an auxiliary heating solution is needed

Men's Midweight OG Long Sleeve - 100% Merino Wool, Black Size:MD Proven reliability built on theSame OG, just heavier. The Midweight OG is your cold weather upgradebuilt with the same trusted design as our original OG Long Sleeve, but in a warmer, more substantial 230gsm merino. Ideal for chilly morning runs, winter hikes, or throwing on after a cold plunge. Features 100% New Zealand Merino Wool 230gsm Fine micron: 20 micron for softness ideal for over our t shirt preferred as a 2nd layer Midweight warmth with zero bulk Breathable, moisture