<http://schema.org/description>
"Windstopper helmet liner for Klim F3 Helmets. Ideal for cold weather off road riding and snowmobiling. Select size range according to the size of your helmet."^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.cyclegear.com/gear/klim-f3-windstopper-liner>