The OMP One Series is OMP's premium line of fire-retardant underwear. Perfectly designed to work together with OMP's Dry System Suits to allow for maximum cooling regardless of the heat. The OMP One Series acts to improve moisture wicking to keep your body cool and dry.
The OMP One Long Johns are finished in OMP's unique dry system tecnology with 3D inserts, offering maximum comfort, breathability, cooling and anti-rubbing, due to it's lightweight, flat seamed construction. Compatible with OMP cooling treatment spray.