Mini Rexes are compact in size, and they weigh around 4 pounds. They come in a variety of solid and broken colors, including Black, Blue, Castor, Chinchilla, Chocolate, Himalayan, Lilac, Red, Opal, Lynx, Tortoise, White and Seal. The Mini Rex has short ears, sturdy body and very soft plush hair. Therefore, it is easier to groom than long-haired breeds. However, care should be taken that dead hairs be removed regularly.