This item is only wearable by two-legged Neopets. This item does not work for the following pets: Acara, Aisha, Bori, Chomby, Cybunny, Eyrie, Flotsam, Gelert, Gnorbu, Ixi, Kau, Koi, Kougra, Lupe, Moehog, Ogrin, Peophin, Poogle, Tonu, Uni, Wocky, and Xweetok.