Weight | Male | 45–60 pounds (20–27 kg) |
| Female | 35–50 pounds (16–23 kg) |
Height | Male | 21–23.5 inches (53–60 cm) |
| Female | 20–22 inches (51–56 cm) |
Coat | Thick double coat - thick undercoat and soft outer coat |
Color | All colors from black to white along with a brown/red color |
Litter size | 6–8 puppies |
Life span | 12–15 years |