Hello Kitty Plush Keychain 2 Pack - Bundle with 2 Hello Kitty Keychain Plushies for Kids Plus Stickers, More | Hello Kitty Bag Clips Party Favor Set. This Hello Kitty keychain set comes with 2 plush figures of Hello Kitty in cute outfits. Each Hello Kitty keychain measures 5" tall. Sure to be a hit with Hello Kitty fans of all ages, this keychain plush set is perfect to use as party favors, party supplies, goodie bag fillers, and more. Show off your love of Hello Kitty in style! The Hello Kitty keychains are perfect to attach to travel bags, school bags, and anything else you take with you on the go. Officially licensed Hello Kitty plush keychain set also comes with Hello Kitty stickers and a Beach Kids cat door hanger.