It can be tough when you are forced to battle a former colleague in front of a crowded venue that includes your estranged brother. But at least you can put on the Adult Deluxe Thor Costume and look good while doing it. Officially licensed and based on the outfit worn by Chris Hemsworth in Thor: Ragnarok, the set includes a tunic with detachable cape a pair of boot tops and pants. Printed images replicate Thorâs battle armor. The fiber-filled tunic features a muscle chest so you can look as muscular as Hemsworth, who stars in the film alongside Idris Elba as Heimdall, Benedict Cumberbatch as Dr. Strange and Mark Ruffalo as Hulk. Mjolnir (the hammer) does not come with the set.