The Polaris Bonehead is designed to be worn under the helmet giving additional thermal protection to the head and ears

The Bonehead has a functional fit, designed with both the wearer & helmet in mind

The stability of the helmet is not compromised

The Bonehead is made from Therma-Stretch

Fleece Fabric is super stretchy and thin so the helmet still fits your head

Anatomical shape, to keep the ears warm in the windiest conditions

Packs up small when not in use

Breathable and quick drying fabric for comfort in extreme conditions

One size fits all

COLOURS: Black