- Is the Serta iComfort Iona good for side sleepers?
- Its medium feel and memory foam top layer cushion the shoulders and hips, which suits most side sleepers. Very light side sleepers may want a softer bed.
- Does the Iona sleep hot?
- It is an all-foam memory foam bed, so it retains more heat than a hybrid with coils and airflow. Hot sleepers should weigh that against the medium contouring.
- How firm is the medium Iona?
- Medium sits in the middle of Serta's range: enough give to contour, enough support for back sleepers. Stomach sleepers often want firmer.
- What size is this listing?
- This is the Queen size, 13 inches thick. Check the frame or base can handle a queen foam mattress of that height.
- Is $1,699 a good price for this mattress?
- It is the best new price found, $1,699 at JCPenney as of November 7, 2026, with two stores listing it new. All-foam queens from other brands often sell for less, so compare before buying.
- Does it need a box spring?
- A foam mattress like this works on a flat foundation, slatted frame or adjustable base. A traditional box spring is not required.
- Where is the Serta iComfort Iona 13" Memory Foam Medium Queen cheapest?
- At JCPenney, for $1,699.00, as of our latest check.
- Where can I buy the Serta iComfort Iona 13" Memory Foam Medium Queen?
- 2 stores we checked sell it, including JCPenney, Raymour & Flanigan.