•♬ ・Brand new, unused ・Instant purchase OK ・Follow-up discount available •♬ ⭕️ Free shipping nationwide ⭕️ Delivery within 24 hours!! #kaichaaaaan product list [Product Description] Two helium gas tanks for balloons - Application: Helium gas for balloons - Contents: 2 sets - How to use: Fill balloons with the gas and use - Design: Package with fish illustrations Balloons included! Thank you for viewing. 2 helium gas tanks for balloons, helium gas, balloons included