Embrace the shoulder seasons with the NRS HydroSkin® 0.5 Helmet Liner. Fits easily under any helmet, adding just enough insulation for those colder spring and autumn days.

• 0.5 mm of neoprene provides the core insulation for this helmet liner.
• Four-way-stretch PowerSpan™ exterior material helps mold the liner snugly to your head.
• The soft ThermalPlush™ lining adds a bit of extra warmth and feels great against your skin.
• Titanium-laminate adhesive reflects and retains body heat for superior warmth.
• Durable Water Repellant (DWR) treatment helps shed water preventing evaporative cooling.
• The cut leaves your ears uncovered for listening to the birds or that emergency whistle blast.