Bonus 25% more than the 14 oz size. Kills on contact! Eliminates the nest up to 27 ft jet spray. Non staining (This product is non-staining to most home siding depending on age and cleanliness. Before using in areas where the spray may contact home siding, test in an inconspicuous area and recheck in a few hours). Guaranteed: To work, or your money back (For terms of guarantee, see back. Guarantee: If your are not satisfied with this product for any reason, send your written request for a refund to the address below, together with the dated store receipt showing the price you paid. Please allow 6-8 weeks of processing). www.hotshot.com. Questions or comments? Call 1-800-917-5431 or visit our website at www.hotshot.com. Contains No CFCs or other ozone depleting substances. Federal regulations prohibit CFC propellants in aerosols.