Protect your investment Cleans felt hats and removes most oil and water based stains Available in Dark and Light *Cannot Ship to HI, AK Keep your dark felt hats in top condition with the Hat Cleaner - Dark. Specifically formulated for dark-colored felt, this cleaner gently removes dirt and grime, helping your hats retain their original color and texture. Why the Hat Cleaner - Dark is Necessary: Dark hats require special care to preserve their color and quality. The Hat Cleaner - Dark is specially designed to clean dark felt without causing fading, ensuring your hats maintain their sophisticated appearance. Essential for Hat Shaping and Maintenance: Whether you're new to hat shaping or running a professional hat business, maintaining the quality of dark felt hats is crucial. The Hat Cleaner - Dark is a must-have tool for any hat maker who wants to create hats that last and retain their charm.