A good pillow is an essential part of a good night's sleep. It provides support for your head and neck, helping to keep your spine aligned. A pillow that is too thin or too firm can cause pain in your neck and shoulders, leading to a restless night's sleep.
A good pillow will conform to the shape of your head and neck, providing support and comfort. It should be made from a breathable fabric so that you don't get too hot during the night. Look for a pillow that is machine-washable and dryer-safe, so that you can keep it clean and fresh.