SERTA · RESEARCH-BASED REVIEW
Perfect Sleeper Mattress Cascade Range review
Consider it for its fuller comfort stack within the Cascade series.
- Construction
- Innerspring
- Published feel
- Extra firm, medium or pillow-top options
- Home trial
- 100 nights
What sets it apart
Cascade Range adds premium memory foam, wool and a CoolFeel Plus cover to the Q4 spring and five-zone design.
Our take
Consider it for its fuller comfort stack within the Cascade series. Extra-firm and plush pillow-top versions are different experiences despite the shared family name.
Reasons to consider it
A spring-centered build is worth comparing if you like a buoyant surface and change positions frequently.
The tradeoff
Spring response can make partner movement more noticeable. A pillow top changes cushioning but does not remove the underlying spring feel.
These comfort observations are editorial inferences from construction and published firmness, not results of hands-on testing.
Price and configurations
The recorded queen configurations span $1,099 to $1,299. The lowest amount applies to the least expensive configuration observed, not every firmness, height or cover.
Distinct observed queen prices. Multiple options can share one price; these amounts do not identify a firmness on their own.
For context, the iComfort starts at $1,199 in this catalog, $100 more than Perfect Sleeper Mattress Cascade Range. Compare the construction and firmness below before treating the difference as an upgrade.
Price snapshot: September 10, 2026. USD, before tax. Delivery, accessories, bases and later promotions can change your total.
Trial, returns and setup
The product information advertises 100 nights for the home trial on direct purchases. Check the required adjustment period, pickup or return fees, condition rules, eligible foundations and warranty exclusions. A retailer purchase may have different terms.
Sources and review approach
- Serta: product specifications and options
- Serta: original pricing source · recorded September 10, 2026
Specifications reviewed September 11, 2026. We use published product information and clearly identify our inferences. We have not slept on or lab-tested this mattress, and we do not assign fabricated test scores.
Shopping links on this page may be affiliate links. If you buy through an affiliate link, Bed Atlas may earn a commission at no additional cost to you. Commission rates do not affect these reviews, our ratings, or the bed finder. Affiliate links are labeled next to the link. Read our full approach.