• Merriam II Firm Mattress Set (Twin XL)
    (Mattresses - Twin XL)

    The Merriam II Firm mattress set by Serta Perfect Sleeper Elite features a layer of CoolTwist® gel memory foam that helps enhance airflow and heat dissipation for a cool, contouring type of comfort, the Serta® Firm support foam for more firmness throughout the mattress, and the Serta® Comfort last® support core with UltimateEdge® encasement for strengthened edge support and durability. This mattress will bring all the support and comfort you need to get a goodnight sleep.