Batwing robes are magical robes that require 50 Defence and completion of Dragon Slayer to wear. The Bat wand and Bat book require 50 Magic to equip. The robes are made from batwing, which is an uncommon drop from bats (giant bats, bats, albino bats, and warped bats). The equipment set can be crafted by members with a needle and some thread. In total a player will need 17 batwings and a Crafting level of 61 in order to create a full set (with the choice of book or shield).
These robes can be traded and equipped by all players but created only by members, since their raw material, batwing, can only be obtained on a members world.