This is a prize from the Centrair (Chubu Centrair International Airport) connecting flight campaign. This is a limited campaign for same-day connecting flights from July 1, 2025 to September 30, 2025. I won and received this in late October 2025. This is a non-sale limited edition set. - Prize from the ANA Centrair connecting flight campaign 4-piece set ・ANA original smartphone ring ・Centrair 20th Anniversary x ANA original eco-bag ・Centrair 20th Anniversary x ANA original flight tag ・Centrair 20th Anniversary sticker Brand new, unused, and unopened. Please understand that this item has been stored at home before purchasing. I will ship via Mercari's anonymous delivery service. Thank you for viewing.