Obtained by using Manufacture on the "Object Tangled in an Abandoned Net" caught from fishing.

What is it used for? I just caught 4 of these while hotspot fishing near olvia.

English: Septermber 2022. Apparently this item was for a 2020 quest called "Mysteries of Summer", but up to this day it still appears at sea hotspots. Looks like they never deleted the item after that event. Seems to be not useful, for now. This link from BlackDesertFoundry explains it.

Español: Setiembre 2022. Aparentemente, este item salía en un evento llamado "Misterios de verano", pero hoy en día sigue apareciendo en los hotspots de pesca. Parece que nunca lo borraron después del evento. Por ahora no parece ser útil. El link de arriba, de BlackDesertFoundry, explica qué fue de ese evento.