Cats can have a mixture of:
Down hair
Awn hair
Guard hair
Vibrissae
Down hair is the thick insulating undercoat. Awn hair makes up a lot of the cat’s seen hairs, contributes to the cat’s coat shade, and likewise helps with insulation and safety of the down hairs. Guard hairs are coarse and thicker, and so they assist to maintain your cat dry. The vibrissae are the whiskers, that are thick sturdy tactile hairs that assist your cat gauge the areas they match into and assist them transfer round at nighttime.