REVOLUTIONARY HAT SAVER – Ditch dirty, faded, and stinky hats. Whether it’s a snapback, a baseball cap, a cowboy hat, or even a fedora, keep your cool as you sport your favorite headwear that’s made more comfortable with this performance liner. WASHABLE FOR HASSLE-FREE MAINTENANCE – Guaranteed to last a lifetime, this reusable cap insert can be easily cleaned for reliable use day in, day out. To clean, simply hand wash with warm water and soap and towel/air dry. MOISTURE-WICKING SHAPER – Designed with a super absorbent material that wicks away sweat and facial oil from your hat to keep it fresh and stain-free. With a thick antibacterial surface, it reshapes wilted crowns and combats odor-causing bacteria. ENVIRONMENTALLY FRIENDLY – Expertly manufactured in the USA using a patented blend of premium natural fibers that’s free from harsh chemicals and plastic. The thick yet soft band prevents irritation and ensures comfortable wear all day long. EASY-TO-INSTALL PROTECTOR – Ridiculously easy to install and remove, this liner can be easily attached to any hat and tailored using the special sizing tabs for exact fit in men’s, women’s, or kid’s hat. Comes in one size that fits all caps.