Barbar Pirates

The Barbar Pirates were the sand pirates of Arabasta. The Barbar pirates are skilled with sand sailors. It is shown they often clash with desert bandits. They travel the desert searching for food. All the members wear little umbrellas on their head. While searching for water, Luffy accidentally broke the Barbar Pirates' ship and decide to go to Melias to search for wood in order to repair their ship.

Ship
The Barbar Pirates' ship first appeared in Episode 97. It can run on sand and it's figurehead is an umbrella. After accidentally breaking their ship, Luffy promise them to search for wood in order to repair their ship, a promise that he carried to the end. The crew also used Sand Slidders.