Then the following year, breeders may be breeding primarily for a certain tail set because that is what is winning in the show ring this year. (breedingbusiness.com)
He has a deep chest with well - sprung ribs, and a naturally short tail set low on his rump. (canismajor.com)
12.0 Tail Set on so as to be carried level with the back. (cavaliercanada.com)