This is the Concept One Step Triple Pack. New and unused. Expiration dates: Disinfectant solution: November 2028 (3 bottles) Neutralizing tablets: July 2027 (90 tablets total) Includes 1 special case and instruction manual. Plenty of time left before expiration! Please note that the items will be removed from their box and shipped as contents only. Immediate purchase is welcome. Please refrain from price negotiations. Although the items are new and unused, they have been stored at home, so please refrain from purchasing if you are sensitive about this.