Their hair is short to medium in length , and they come in all colours and combinations of colours .
Males are over 81 cm ( 32 in ) tall at the withers and females are over 76 cm ( 30 in ) tall at the withers .
Males ' hair is short to medium in length , and they come in all colours and combinations of colours .
Males are over 81 cm ( 32 in ) tall at the withers and females are over 76 cm ( 30 in ) tall at the withers .