Key Points Hand wash baseball caps with cold water and a mild detergent.Avoid machine washing baseball caps, especially those ...

Wear a baseball cap on an especially sunny day ... and most snapbacks are sturdy enough to retain their shape at the end of this cleaning, but softer, less structured hats, like Dad caps, might ...

Whether you prefer a knit beanie in the winter or a classic baseball cap, visor or bucket hat ... I spoke with laundry and cleaning experts for their guidance and product recommendations.