I Can Be Long Or Short. I Can Be Grown Or Bought

Riddle: I can be long or short. I can be grown or bought. I can be painted or left bare. My tip can be round or square. What am I?

Answer: Fingernails.

Source: https://www.riddles.com/3070

I can be long or short. I can be grown or bought. I can be painted or left bare. My tip can be round or square. What am I? — I can be long or short. I can be grown or bought by 6085 v1.

Riddle: I can be long or short. I can be grown or bought. I can be painted or left bare. My tip can be round or square. What am I? Answer: Fingernails. — by 6085 v2.