Form-fitting wind protection.
The ProCorsa Thermal Cycling Cap is a great cap to wear when you need a bit of added protection from the elements, but don't require a thermal cap. The wind-blocking front panel and ear coverings will help trap in heat to keep you warm while preventing your ears from getting cold on long, chilly descents.
The stretch-insulated fleece panels make this a comfortable, form-fitting cap that easily fits under your helmet.
One size fits most.