Versatile, economical, ready-to-use insecticide. Kills on contact & repels flies, lice, mosquitoes and gnats. Use on horses, dogs and livestock. Water-based formula. No oily residue. Size is Gallon. Dimensions are 5.75 X 5.75 X 12.75 Pyrethrin 0.1%, Piperonyl Butoxide 1. %. UPC Code = 011444070023