Buy OSRS Dragonstone armour set
The dragonstone armour set is a full armour bundle in Old School RuneScape. This one item holds all five pieces of dragonstone armour. The set includes the dragonstone helmet, platebody, platelegs, boots, and gauntlets.
The set is made by exchanging the five armour pieces with a Grand Exchange clerk. The clerk has a right-click "Sets" option that opens the Item Sets interface. Players often make the set because it is an easy way to trade all five parts of dragonstone armour at once instead of one piece at a time.
This is a members only item in OSRS. It is tradeable and noteable, but it is not stackable. It is very light and weighs only 0.05 kg, so it takes up little weight in your inventory. The set was released on 25 July 2019 and has the item ID 23667.
If you want a full set of dragonstone armour without buying each piece on its own, this set is the simple choice. Open it to get the helmet, platebody, platelegs, boots, and gauntlets, and gear up your OSRS account in one step.