Thank you for viewing. This is a set of nostalgic paper balloons and blowouts. Balloon diameter: approximately 17cm Blowout length: approximately 12cm to approximately 20cm 1 piece: 300 yen 3 pieces: 500 yen 4 pieces: 600 yen 5 pieces: 700 yen 10 pieces: 1200 yen We can also accommodate these options. (Note: Colors cannot be chosen.)