Bone Pirate's Tatters is a medium armor set. While you have a drink buff active, your Max Stamina is increased by 2000 and Stamina Recovery by 150.
The Bone Pirate's Tatters set is part of the base game. It drops in Blackheart Haven in Bangkorai. Each set item is bound on pickup. You can acquire medium armor, weapons and jewelry of this set in the Draugr motif style.
ESO
Sets