Spring mattresses are a popular choice for sleepers due to their balance of support and comfort. They are constructed with a core of metal coils, which provide durability and responsive support, making them ideal for individuals who prefer a firmer sleeping surface. These mattresses come in various coil types, including Bonnell, pocketed, and continuous coils, each offering distinct benefits. Pocketed coils, for example, minimize motion transfer, making them a great option for couples. Spring mattresses are often paired with layers of foam or cushioning materials to enhance comfort, providing a medium between softness and support. Their design allows for excellent airflow, which helps regulate body temperature and keeps the sleeper cool throughout the night. Additionally, spring mattresses are widely available in different price ranges, catering to diverse budgets. Whether you’re looking for a basic model or a luxury hybrid, spring mattresses remain a reliable and versatile option for a restful night's sleep.