Seirus Dynamax Skull Liner

Looking for a lightweight, warm, and wind-resistant liner that will keep your head comfortable and warm all day long? Look no further than the Seirus Dynamax Skull Liner. Made with Seirus' exclusive Dynamax dual-density microfiber Thermax, this innovative liner stretches in all directions for a snug, anatomical fit. Forget the days when your hat would get annoyingly bunched up underneath your helmet. Who can stand that? With the Dynamax Skull Liner, you achieve a flat seam construction that ensures there are no pesky chafing, bunching, or irritation points. Additionally, the micro-brushed inner lining is incredibly soft and cozy so regardless of the temperature, your ears and noggin will stay comfortable and dry. Plus, the ultra-thin design means you can layer it under just about anything without adding bulk. And because it's made with quick-drying and moisture-wicking fabric, on days when the temperature cranks up or you’re exerting yourself more than usual and breaking a serious swea