RV beds may seem uncomfortable because they’re usually smaller and thinner than the average mattress, but they don’t have to be. Choose a high-quality mattress for your RV. Some RVs have built-in mattresses that you cannot easily remove, and if so, use mattress toppers over them for extra comfort and support. Don’t forget to use high-quality pillows, sheets, and blankets to meet your needs and preferences. After all, even with a great mattress, the accessories can make or break your comfort at night.