This Kids' Butterfly Costume from Playtime by Magfire drops from $17.99 to $12.59 when you enter our exclusive code 30BRADSWINGS at checkout. Similar sets sell for $22 or more. Shipping is free when you use a Prime account or free Prime trial. Shipping is also free when you spend $35 or more. Otherwise, add $6.99. The fabric wings have a neck tie and finger straps to help outstretch the wings. The set also comes with an eye mask. It comes in six colors and gets a 4.6 out of 5 star rating based on more than 3,100 ratings.