human
Can you advise me on how to choose a new mattress?
assistant
When choosing a new mattress, there are several factors to consider. First, decide what type of mattress you want based on your sleeping needs and preferences. Consider the size and firmness of the mattress that best suits your body type and lifestyle. You should also look into the materials used in the construction of the mattress such as foam, latex, or innerspring. Finally, make sure to read customer reviews to get an idea of how comfortable the mattress is before making your decision.