- Is this mattress good for side sleepers?
- Mostly no. At a firm comfort level it gives little cushioning at the shoulder and hip, so side sleepers often feel pressure. It suits back and stomach sleepers better.
- Does it work on an adjustable base?
- Pocket-coil mattresses with a foam layer generally flex on adjustable bases, but check Sealy's guidance for this model before buying a base.
- How does it compare with an all-foam mattress?
- It feels firmer and sleeps cooler, and the coils isolate motion well. All-foam beds usually cushion pressure points more and arrive in a box.
- Do I need a box spring?
- A solid platform or slatted frame is enough. A box spring adds height but is not required for support.
- Will it soften over time?
- The foam layer breaks in slightly in the first weeks, but a firm innerspring like this stays firm overall.
- Where is the Sealy 12 Inch Firm Queen Innerspring Mattress cheapest?
- At JCPenney, for $499.00, as of our latest check.
- Where can I buy the Sealy 12 Inch Firm Queen Innerspring Mattress?
- 2 stores we checked sell it, including JCPenney, Lowe's.