Tibetan Terriers are medium-sized dogs with a sturdy, square build. They have a profuse double coat that can be straight or wavy, providing excellent protection against harsh weather conditions. Coat colors vary widely, including white, gold, black, and tricolor. They have large, dark eyes that are set wide apart, giving them an alert and expressive appearance. Their tails are well-feathered and curl over their backs, adding to their distinctive look.