Give your punk costume the finishing touch with a spiky collar. This version is made of rubber and does up with velcro.
Punk was started in the latter half of the 1970s and grew in popularity during the 1980s. These cuddly friendly types are still with us today.
This spiked dog collar would also be great if you happened to be dressing up as a dog, particularly a mastiff or bull dog, like Butch in Tom and Jerry.