Instruct: Classify the given Amazon review into its appropriate rating category
Query: the keys are quick and easy to remove

As others have noted the rings on this key ring are extremely small. I bent two of them just putting my car keys on them. as with most car keys these days, the top of the key is quite thick. On the plus side, the keys are quick and easy to remove. I rotate among three different cars and do not want to carry all the keys all the time. This key chain allows me to only carry the keys that I need. It will meet my needs, but I am buying the larger rings to see if they do a better job than the tiny rings that come with the product.