- Is the Cascade Ridge good for side sleepers?
- Yes. The plush tight top and gel memory foam layer cushion the shoulders and hips, which suits side sleepers. Stomach sleepers may want something firmer.
- Does it work with an adjustable bed?
- Serta lists it as adjustable-bed compatible, so it can flex on a power base. A rigid foundation or box spring also works.
- What sizes are available?
- Twin XL, Full, Queen, King and California King. The Queen is 76 inches wide and 79.5 inches long.
- How thick is the mattress?
- It is 12.5 inches thick, so standard deep-pocket sheets should fit.
- Is $499 a good price for a Queen?
- It is the only new price listed as of November 8, 2026, so there is no recent range to judge it against. Compare it with other plush innerspring Queens before buying.
- Does it come with a trial period or warranty?
- No trial or warranty terms are listed with this price. Ask the seller before ordering.
- Where is the Serta Perfect Sleeper Cascade Ridge 12.5" Innerspring Plush Tight Top Mattress cheapest?
- At Macy's, for $499.00, as of our latest check.
- What do buyers say about the Serta Perfect Sleeper Cascade Ridge 12.5" Innerspring Plush Tight Top Mattress?
- Rated 4.8 out of 5 from 22 ratings.
- Where can I buy the Serta Perfect Sleeper Cascade Ridge 12.5" Innerspring Plush Tight Top Mattress?
- 13 stores we checked sell it, including Macy's, burnsandsonsappliance.com, Casa Bella Decor, Homemakers Furniture, Mt Vernon TV & Appliance.
