wonder woman cuff and tiara adult cosplay costume set gold bioworld wonder woman is princess diana of themyscira of the amazons. to us, she is known as diana princess. with her invisible plane, lasso of truth, tiara, and cuff bracelets she fights for justice, love, peace, and gender equality. this cuff and tiara would be a great accessory for your halloween costume or even cosplay. if you are just a fan and like to geek sometimes, this is for you.