Most Hobbits lived longer life spans than Men, a race of which they might have been an off-shoot. The average lifespan of a Hobbit was about 100 years, though it was not unusual for a Hobbit to live as many as three decades beyond that. The time at which a young Hobbit matured and was accepted as an adult was 33, compared to a Man's 18 years. Thus, a 50-year-old Hobbit would only be middle-aged. The most distinguishing feature of Hobbits was their short stature. They were smaller than Dwarves and were usually between two and four feet in height. With the gradual passing of time, Hobbits became even shorter. By the Third Age, they were usually less than three feet tall. Hobbits' ears were slightly pointed and their furry feet had leathery soles, so they generally didn't need (and rarely wore) shoes or boots. Tolkien wrote that a typical Hobbit had a "round, jovial face; ears only slightly pointed and 'elvish'.
Hobbits were skilled listeners and had good eyesight. Although they were inclined to be fat and did not hurry unnecessarily, they were also nimble and deft in their movements. In The Hobbit, Bilbo manages to sneak up on the Trolls without them hearing him because he, like all Hobbits, could walk around very quietly. The Hobbits who lived in the Shire dressed in bright colors and were fond of yellow and green. Their hair usually ranged from a light or dark brown to blonde or a golden red and was almost always curly.