Keep your hat collection pristine with the Jason Markk Hat Care Kit. This complete care system features a fragrance-free, ready-to-use cleaning solution and premium soft-bristled brush designed to tackle dirt and grime without water. The gentle formula works safely on cotton, wool, felt, corduroy, polyester, and more—making it ideal for all your favorite hats. Simply pump and scrub for quick, effective cleaning anytime, anywhere. Whether you're at home or on the go, maintain your hats in top condition with the trusted care system that shoe and hat enthusiasts have relied on since 2007. Kit includes: 4 oz. Ready-To-Use Hat Cleaner and Premium Cleaning Brush.