Science may have debunked the myth that we lose heat through our head, but no one can deny the next-level comfort that the NRS Hydroskin 0.5 Helmet Liner provides when the wind is cold and the water is colder.

• 0.5 mm of neoprene insulation for added warmth under a helmet.
• Premium nylon-spandex exterior sheds water and provides optimal stretch.
• Soft, smooth and hydrophobic interior provides insane next-to-skin comfort.
• Titanium-laminate adhesive reflects and retains body heat for superior warmth.
• Durable Water Repellant (DWR) treatment helps shed water preventing evaporative cooling.

Specs