It might take a special kind of pet owner to walk your dog around town in one of these, but they could make a good secret Santa present!
The costume is available on Amazon for roughly $20 NZD but there a very limited number left as they've proved very popular.
"My dog won first prize in it at a fancy dress party with it!" reviewed one happy customer.
If the Baby Shark costume doesn't tickle your fancy, there are loads of other adorable costumes available at Amazon - including unicorns, T-rexs, Dispicable Me minions and more.