All Season Blast 1 Gal. Windshield Washer Fluid protects to -35 F. Custom made for the demanding conditions of wintertime travel. No mixing required. Will not ice up on windshield; cuts through frost and light ice. Contains methyl alcohol as well as propylene glycol, the most commonly found ingredient in airport de-icing fluid. Danger: Poison, flammable. 1 gallon. California Prop 65 Warning: This product can expose you to chemicals including Methanol which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov. -