The Rex Guinea Pig
The Rex guinea pig is another shorthaired rodent with hair longer than 1 cm. Most mammals have three distinct kinds of hairs, such as guard hairs.
That type of hair is used to protect the remainder of the coat from any and too much moisture. On the other hand,the Rex doesn’t have guard hairs, which makes its fur quite wool-like.
Their features are long droopy ears using a dense, rough coat. Rex guinea pigs are great for children because of they are more easy to take care of than most other strains. The lack of guard hairs give the fur of it a exceptional feel that kids seem to love.