An insulated windproof cap worn under the helmet for complete ear and head protection.

Keeping your head and ears warm really is the best way to ensure comfort on gusty days. The Windshell Skull Cap is constructed of lightweight windproof thermal fabric that traps heat and wicks away chill-inducing moisture.

Product details

1. Windshell front panel is lightweight and has a durable, water-repellent finish
2. Double layer ear flaps keep ears toasty on cold days
3. Low-profile design allows easy layering under helmets