Luckily he stayed by my side so I was able to grab him, but this has really worried me. He has a nylon collar, and I'm pretty certain it's neither too loose nor too tight.
So, I was wondering if you could advise me on a safer collar as I really don't want him running off into the road or anything.
I've just been googling and have seen something called a martingale collar. Does anyone know if these are any good?
He's a 3 1/2month border terrier btw.
TIA