Outdoor Research Ice-9 Helmet Liner

Grind through strenuous routes without getting soaked, cut through whistling alpine gusts without getting cold. A WINDSTOPPER fleece crown provides totally windproof protection between your head and your helmet. The Polartec Power Stretch ear band gives a warm comfortable fit without inhibiting your hearing. Low-profile, flat-seam construction gives this helmet liner a close, skull-hugging fit.