How many crib sheets do I need?

Hello, I was going to get some fitted sheets for the crib but not sure how many to get? Any words of wisdom??

I bought just two, if I was stuck I just used a pillow case...I wash so many bibs and baby clothes that they got washed alot with them. My lo is now in the cot and I have 4 cot sheets..

Same with me, I had 2 for the basket and four for the cot although then you'll have a day like I had the other day where I had one in the wash and went through a further three thanks to sweet potato and a mid change poo.

I have 2 for the crib and if there's an emergency like Emme described, I use a pillowcase.