Adult male Rex rabbits weigh 3.4-4.3 kg and female Rex rabbits 3.6-4.8 kg. It has a large body, a well-defined head, and a well-proportioned body. If you look at it from the side, you can find that the back curve from the base of the ears to the base of the tail is smooth and the hips are graceful and round.

Rex Rabbits have the habit of diurnal and nocturnal movements. They are very quiet during the day, and are active, feeding, and Drink water frequently.