These large cats, as adults, can be 30 inches in height at the shoulder, and approximately 8 feet long from nose to tail. The tail of the Mountain Lion is about one-third the entire length of the body. Mountain Lions usually weigh between 75-175 pounds. The largest Mountain Lion ever to be documented weighed 276 pounds, but a Lion of this size is extremely rare. The coat of the Mountain Lion is light brown in color, and the fur is short and coarse. The underside of the cat is white, and the tail is tipped in black. Variations in the color of the lion's coat have been listed as rust, apricot, lemon, smoke, and even black.