While the model we tested didn’t include it, you can add a plush topper for an additional $500 for a queen-sized mattress, which Birch states will add more softness. Adding the topper may be best if ...
It's a quick and easy sleep upgrade for a fraction of the price of a brand new mattress. We're big fans of the Saatva Graphite Mattress Topper. It comes in every size, from Twin to California King, ...