Average List Price (queen-size mattress)

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Experience the latest in temperature regulated sleep.

The Radiance is an unquilted foam core plush firm mattress model that is part of the Optimum product line manufactured by Sealy.

Bottom Line Is this a good bed for you?

Fit: Recommended for people who...

Prefer to sleep on their side
Prefer to sleep on their back
Prefer to sleep on their stomach
Prefer medium softness
Prefer a neutral temp

Function: Rated for its...

Motion Isolation
Pressure Relief

Features: Contains...

  • Gel
  • Memory Foam
See specs for the Radiance »

Prices Radiance

Average List Price*

1,875 (queen-size mattress)

* Current median list price across all major retailers

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Reviews Radiance

The Sealy Optimum Radiance model is recommended by 1 of our 2 reviewers.

Do you have a Sealy Optimum Radiance mattress? Write a Review!

Recent Praise Radiance

  • Comfort: Slightly too hard
  • Support: Excellent
  • Pressure relief: Occasionally
  • Temperature: Too hot

Center Support
Overall Comfort
Customer Service
Delivery Cost
Delivery Service
Delivery Speed
Overall Durability
Edge Support
Initial Comfort
Motion Isolation
Quick Response
Retailer Service
Return Policy
Overall Support
Surface Integrity
Overall Value


Natural Materials
Temperature Control

We are very satisfied with our bed. We have had it for over a year and we miss our bed when we are away. I wish we had found this web site prior to our purchase so we could have selected a mattress a bit less firm with a cooler top. We would recommend this bed to others.

Recent Complaints Radiance

  • Comfort: Slightly too hard
  • Support: Poor
  • Durability: Much worse
  • Pressure relief: Often
  • Temperature: Too hot

Motion Isolation


Overall Comfort
Overall Durability
Edge Support
Long-Term Comfort
Long-Term Support
Natural Materials
Product Quality
Overall Support
Surface Integrity
Overall Value
Warranty Claims

  • Purchased in Nov 2012

We are 18 months into ownership and have a memory foam mattress that is sagging 1 1/2 inches. Way passed that 3/4 requirement for warranty claim. We have never been in so much pain in our lives. We wake up more tired than when we went to bed, numbness in hands and arms and it feels like a horse kicked us straight in the middle of our backs. The auditor came out for the warranty claim and said he'd never seen a mattress fold up like a taco. My only complaint about mattress firm is that warranty process takes forever. In the meantime, we're dying for good sleep.

Q&A Radiance

See questions from other mattress shoppers

Model Features Radiance

Support Core:
Comfort Level:
Plush Firm
Comfort Type:


Mattress Components:
Special Characteristics:


Overall Build
  • No-Flip
  • Mattress Thickness: 10"

About this Model Radiance

Active (edit this)
Sealy Optimum
Model Name:

Additional Information Radiance


The Radiance is an unquilted foam core plush firm mattress model that is part of the Optimum product line manufactured by Sealy.


Have an update or correction to our information about Sealy Optimum Radiance? If so, please take a moment to suggest an edit.