This is all the yarns I have. You can also ask which is the best compatible with fabric you want.
7-veljestä yarn is good for short mane. It is resistant to use.
Mohair is good for bushy and airy mane. It needs a bit carefulness in use.
Red heart – very soft polyester yarn, good for short mane.
Jenika – good for long, thick and wavy mane.