- Is the Cascade Range good for back sleepers?
- Yes. The innerspring core gives firmer support under the pillow top, which suits back sleepers who want cushioning without sinking in.
- Does it work on an adjustable bed?
- Yes. Serta lists it as an adjustable-bed-compatible mattress, so it bends with the base.
- How does it compare with an all-foam mattress?
- It feels bouncier and sleeps cooler than dense foam, but it transfers more motion and has a softer edge.
- What size is this listing?
- Full, at 79.5 inches long and 79.5 inches wide as listed. Check the dimensions against your frame before ordering.
- When is the best time to buy it?
- Mattress prices drop around major holiday sales. At $1,079 at Macy's as of November 7, 2026, it is at the top of its recent range, so waiting for a markdown is reasonable.
- Do I need a box spring?
- A box spring or a firm slatted base is recommended for innerspring mattresses. A flexible foundation also works on adjustable bases.
- Where is the Serta Perfect Sleeper Cascade Range Innerspring Pillow Top Mattress cheapest?
- At Macy's, for $1,079.00, 17% under what the other stores charge, as of our latest check.
- What do buyers say about the Serta Perfect Sleeper Cascade Range Innerspring Pillow Top Mattress?
- Rated 4.7 out of 5 from 104 ratings.
- Where can I buy the Serta Perfect Sleeper Cascade Range Innerspring Pillow Top Mattress?
- 7 stores we checked sell it, including Macy's, Appliance Factory & Mattress Kingdom, Darvin Furniture & Mattress, Nawara Brothers Home Store, Schaefer's.
