- Who
- Arianna Palumbo
- What
- 6.22 metre(s)
- Where
- Italy (Santa Marinella)
- When
The largest mechanical wings on a cosplay costume is 6.22 m (20.4 ft) and was achieved by Arianna Palumbo (Italy), in Santa Marinella, Italy, on 29 January 2022.
Arianna's costume was based off Goddess Elizabeth from the manga series The Seven Deadly Sins.