The current, third generation of Brynje Super Thermo base layers, combine the performance advantages of synthetic yarns with the proven Brynje knit fabrics. The Super Thermo net garments are knitted using a hybrid Meraklon polypropylene yarn called Isolfil which does not absorb water and is excellent in controlling odour.
The Brynje net construction allows excess moisture to escape freely from the skin as a vapour while maintaining a warm regulated cushion of air next to the skin. (With conventional solid knit underwear the perspiration cannot escape quickly enough through the fabric so the fabric next to your skin becomes sodden and you quickly become cold.)
By allowing the moisture to escape easily Brynje Super Thermo net underwear will keep you surprisingly warm and dry during the most demanding activities.