Comai County (, ) is a county of Shannan located in the south-east of the Tibet Autonomous Region, Comai County is famous for its Tibetan Mastiffs and known as the home of Tibetan Mastiff. Tibetan Mastiff is 24-28 inches tall (at shoulder) and weighs 140-180 pounds. The dog is commonly found wearing a red yak's-hair collar. Monasteries Nahuoqie Monastery Cijie Monastery Counties of Tibet Shannan, Tibet