The Arctic fox, (or 'white fox', 'polar fox', 'snow fox'), is Vulpes lagopus. It is a small fox which lives in the Arctic. The fox is about 10-12 inches high (25–30 cm) and it weighs from 6.5 to 21 pounds (2.7-4.5 kg).The females tend to be smaller than the males. The Arctic fox has a round body shape, short nose and legs, and short, fluffy ears. It has a deep thick fur which is brown in summer and white in winter. Arctic foxes live for about 3 to 6 years. 