Fine.
The Spanish phrase 'sentar bien' is often translated to 'sit well' directly, but in common usage the phrase isn't related to sitting at all. Instead, 'sentar bien' is frequently used to convey the idea that something suits a person, makes them feel good, or fits them well. This could pertain to clothing, food, or even experiences or events. For example, you might use 'sentar bien' to say that a certain style of dress suits your friend, or that a meal you just had agreed with you and didn't cause any digestive problems.
That dress looks good on you.
This phrase compliments someone by stating that a particular dress suits them well.
The food sat well with his stomach.
This phrase indicates that the food was agreeable and did not cause any discomfort to the person's stomach.
That movie was enjoyable for the group.
This phrase expresses that a specific movie was well-received or liked by the group of people.