Pequa 32 oz. Heavy Duty Drain Opener, a non-acid, fast-acting, non-polluting drain opener that will not harm metal or plastic pipes. It cuts grease and dissolves hair. It is safe for septic systems and is non-abrasive, non-corrosive, and non-toxic. This drain opener is 9.13 inches in height, 3.25 inches in depth, and 3.25 inches in width. It comes with a 90-day returnable policy.