Hello everyone, have been looking for a new collar for my Nickey, who is now 2 years old, have found one that looks fine to me, you can see it in the link i post, but really i am not experienced about this kind of collars, has anyone ever tried such a collar? Is it safe for our cavs?

thank you

http://www.zooplus.ie/shop/dogs/dog_...ars/set/139806