There's nothing despicable about this waving minion foil balloon! After all, who can resist Tom the Minion waving at you at the party? This minions balloon makes a great gift or a fantastic party decoration! Other information: 40 cm x 63 cm Includes self-sealing valve to prevent gas from escaping after it's inflated. You can inflate this balloon with helium or with air. Price includes helium inflation. When cared for correctly, this balloon is refillable so can be used more than once. Party Town supports the responsible disposal of balloons to protect our environment.