Serta Perfect Sleeper Hybrid vs. Nolah Evolution 15 (2026): Which Mattress Is Better?

By Sleep Sage Editorial Team

Specification and editorial comparison · lab measurements not available

Updated October 2026

Quick Specs Comparison

Spec

Serta Perfect Sleeper Hybrid

Nolah Evolution 15

Type

Hybrid

Firmness

6/10

Height

Varies by comfort level

15 inches

Shipping

Free shipping

Model specifications are catalog reference details, not instrumented measurements. Confirm the exact configuration and current seller terms.

Manufacturer Specs Compared

Figures each brand publishes on its own product page. Values a brand does not publish show as "Not published".

Spec	Serta Perfect Sleeper Hybrid	Nolah Evolution 15
Profile height	Not published	15"
Layers published	Not published	7
Cover material	Not published	ArcticTex cooling cover
Coil count	Not published	Not published
Coil gauge	Not published	13.5 gauge centre, 14.75 gauge head/foot, 15.5 gauge edge
Zoning	Not published	Tri-zone coil unit, firmest through the lumbar region
Foam density	Not published	Not published
Fire barrier	Not published	Not published
Certifications	Not published	Not published
Made in	Not published	Not published
Queen dimensions	Not published	Not published
Queen weight	Not published	Not published

Sources: Nolah official page

Key Advantages

Why Choose Serta Perfect Sleeper Hybrid

The Serta most people actually buy — stocked nearly everywhere
Medium feel suits mixed-position sleepers
Strong support for back and body discomfort

Why Choose Nolah Evolution 15

AirFoam doesn't trap heat like memory foam
Excellent pressure relief
Tall 15" profile feels luxurious

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