Fix-a-Flat aerosol tire inflators are the easiest and quickest way to repair a flat tire in an emergency. Fix-a-Flat is designed to seal small tire punctures in seconds and provide enough inflation to lift the rim off the ground. Fix-a-Flat seals 33% larger punctures than other aerosol tire inflators and has been trusted for nearly 50 years as an easy-to-use better alternative to the spare tire. With its eco-friendly formula Fix-a-Flat is safe for the user the tire and the environment. Just connect inflate and go! • 16 oz. size can perfect for large sized tires • Seal tread area punctures up to 1/4 in diameter • No need for a jack or tools • Seals and inflates in seconds • Easy and safe to use • Works on all highway vehicle wheels • Tire sensor safe • Non-flammable non-toxic and non-corrosive • Eco-friendly formula easily cleans up with water • Fix-a-Flat is a temporary repair. An approved RMA (Rubber Manufacturer’s Association) repair is recommended with 3 days or 100 miles