From Knights to Koalas these Letter K costumes hold quite the range. Shopping the alphabet theme is easy when there is so much choice. Rock up to the party as the iconic superstar that is Katy Perry in this Womens Candy Queen Costume. Or roll up as part of the Muppets crew in this Mens Kermit The Frog Costume (there's a matching Miss Piggy too!). Your children can dress up in these cute unisex King Cloaks if they're wanting to rule the party. There are lots of options to pick from such as Gorilla costumes for the King Kong movie, the King of Hearts from Alice in Wonderland, a Knight in shining armour or even a Kitty cat! You'll be looking the best in the party in these cheap and cheerful costumes. With Next Day Delivery available, you'll beat the last minute rush. Try the Letter L for more outfits!