Given the task definition and input, reply with output. In this task, you're given a review from Amazon. Your task is to generate a rating for the product on a scale of 1-5 based on the review. The rating means 1: extremely poor, 2: poor, 3: neutral, 4: good, 5: extremely good.

These are nice sheets, They washed well and didn't really look wrinkled after drying but they do wrinkle once used on the bed like most other sheets. Still a nice set they are soft and have a nice feel to them. They fit my foam mattress good without slipping off. Would recommend.
4