There is no techincal size limit, though the ear size, shape and set should be complimentary and fit with the overall size and shape of the head and general look of the dog. The entire headpiece should be harmonious, and anything that looks out of place will affect the judge's critique and probably the placing of the dog (depending of course on his competition).
Yes, puppies do indeed grow into their ears somewhat. Being able to pick up Direct TV reception with the ears is common for pups, then the rest of the pup grows and the ears aren't so out of place.
Yes, puppies do indeed grow into their ears somewhat. Being able to pick up Direct TV reception with the ears is common for pups, then the rest of the pup grows and the ears aren't so out of place.
