The lunar cape is a piece of lunar equipment worn in the back slot. 60 Magic and 40 Defence are required to wear the lunar cape. The lunar cape is given to players by Pauline Polaris, located on the west side of the Lunar Isle, during the Lunar Diplomacy quest if they can correctly guess her name: Jane Blud-Hagic-Maid. The lunar cape may also be bought for 12,000 from the Oneiromancer after a player has completed the quest.
The Lunar cape can be recoloured into blue, red, green and yellow at a one time cost of 2,000 Loyalty points by using it on Xuan in Burthorpe/Varrock or Dilwyn in Prifddinas.