Wares in Baldurs Gate 3 are items that players intend to sell to a vendor. Marking an item as a ware is a way to classify it as sellable junk in the players inventory. The primary advantage of using this feature is that it allows players to sell all their junk to a vendor with a single click. To add an item to wares, players can right-click on an item in the environment and select "Pick Up and Add to Wares," right-click on an item in inventory and select "Add to Wares," or hold shift and left-click on an item in inventory. Equipping an item added to wares removes this tag, and players will no longer sell it automatically. Players can sell their wares to a merchant by toggling to the Barter mode, selecting "Sell Wares" at the bottom left of the screen, and seeing the sum of gold they will receive for all their wares before confirming to sell.