Pillows are soft, cushion-like objects used to support the head and neck while sleeping or resting. They are typically filled with materials such as down, feathers, memory foam, or synthetic fibers. Pillows come in various shapes and sizes, catering to different sleeping positions and preferences. In addition to providing comfort, pillows can also enhance the decor of a room. They are often covered with fabric, which can be chosen to match the style of bedding or furniture. Some pillows are designed specifically for decorative purposes, while others focus on ergonomics and support for better sleep quality.