To top

Brynje Super Thermo

Our original and best selling synthetic mesh baselayer is ideal for high-intensity activities in cold or wet weather. Through its pioneering 3/8″ open-weave design, Super Thermo effectively regulates body temperature. At times of high activity, the mesh ensures air circulation and transports excess moisture and heat away from the body. At times of low activity or during periods of rest, the mesh cells retain warm air that forms an uninterrupted insulating layer next to the skin. 

Tests carried out by the Norwegian Military Academy and product research lab Sintef have established Brynje’s Super Thermo mesh with Polycolon® yarn to be the most effective insulating and quickest drying baselayer on the market. Lightweight and exceptionally versatile, Super Thermo is worn and trusted by the Norwegian Armed Forces, polar explorers, outdoor enthusiasts and professionals with high-performance requirements. These garments are extremely durable and make a great choice for anyone with a wool sensitivity or intolerance.

Super Thermo Mesh comes in a slim fit with a long cut and fabric that will stretch to shape. Garments are unisex unless otherwise specified. Boxers in this collection run large.