Placole Wedding Collaboration Dresses

The Placole Wedding One Piece Collaboration Dresses (コラボドレス) were a collection of One Piece-themed wedding dresses released by Placole Wedding over a year-long collaboration. Each dress is based on a different female character from the series. Their releases were staggered with one new character dress released every month. The collaboration began August 3, 2020, and ended July 31, 2021. The dresses are no longer available for purchase.

Promotion
As part of the collection's promotion, Placole began offering marriage registration forms based on the different characters’ artwork in February 2021. They were available for PDF download on Placole’s website and were downloaded over 10,000 times within three months. They were only available to download until July 31, 2021, when the collaboration ended.