The OILSKIN BALLCAP is constructed from the same stuff that makes our coats so great - MicroWax oilcloth - so it'll keep your noggin dry when its wet out.
12oz. MicroWax Oilcloth 100% Cotton
Products made using the MicroWax cloth are as tough as they come - 100% waterproof, windproof & breathable. Since the blend is not water soluble, any incidence of water to touch it simply runs straight off. The use of a super tight weave of cotton canvas ensures that it is completely windproof. The breath-ability arises from the fabrics crystalline structure which varies and aligns with an increase of body heat, thereby allowing sweat in the form of water vapor to escape.
Hand wash or wipe off any surface dirt with cold water. Line dry.
Do NOT expose to flame or high temperature heat source. Do NOT machine wash, bleach, iron or dry clean.