We use a metal snap closure on each scarf for added safety if they get hung up on anything. Please ensure that you always supervise your pet while wearing.
The best way to know is to measure your pet's neck or collar and use that measurement when ordering. We make scarves in 2" size increments to fit most pets. If in doubt about the size go up a little so that it is not too small. Any questions please let us know and we are happy to help you!