Top quality foil will float for one week with helium;Great decorative addition to any party or event;Self-sealing valve seals itself during inflation;This product is easy to use and highly durable;Manufactured in USA<br><br><b>■返品について</b><br><b>返品不可（商品に不備・欠陥がある場合を除く）。</b><br><br>その他、ショップ情報欄をご確認ください。