Lowest price:$5.95Description: Based on space-age polymer technology, Perfect Curve Water and Stain Repellent protects your hats and keeps them looking new. Penetrates deeply to repel water, dirt, sweat, and other causes of stains. Special conditioning emollients keep fabrics and leathers soft and allow hats to breathe so your head stays dry. Contains no ozone depleting CFCs, will not discolor or stain fabric, and is odorless when dry.