The easiest way to clean, shine and protect your tires. Spray-on, walk away. No mess! UV protection. Cleans dirt & road grime from your tires on contact. Restores a rich, black luster to tires. Sun-Stop helps guard against fading and cracking caused by UVA/UVB rays. F21 Tire Foam & Shine is a urethane-enriched formula that cleans, shines and protects tires in one easy step. Just spray on and walk away. No wiping, no rinsing and no mess. F21 Tire Foam & Shine leaves a rich, black appearance and a long lasting protective coating that helps guard against drying and cracking caused by the suns harmful UVA/UVB rays. Contains no CFCs which deplete the ozone layer. Made in USA.