The idea of fang mouthed hoodies may sound pretty scary - luckily they are just the latest must-have item of clothing.

These hoodies are the brainchild of Ross Valory who came up with the idea after seeing his friends children crossing their arms elbows pointed out in front.

They opened and closed their arms in a chopping fashion, punctuated of course, by monster noises.

Ross thought it be cool if there was a shirt with a graphic on the sleeves that would form a face with a mouth that would open and close when you put your arms together.

He contacted a graphic artist and started creating the hoodies which allow kids to transform into geckos, sharks, raptors, frogs, dogs, cobras, gators, tigers and orcas.