What are the different mattress types and their characteristics?

There are several types of mattresses and their characteristics:
Spring mattress: The most common type, made of springs, provides good support and resilience.
Memory foam mattress: Can mold to your body shape, providing good pressure relief.
Latex mattress: Made from natural or synthetic latex, has good elasticity and breathability.
Foam mattress: Made of foam, relatively inexpensive, but may not be as supportive or comfortable as other types.
When choosing a mattress type, consider your budget, needs, and preferences.