Close button Close Menu

Serta iCollection Alonso Extra Firm Euro Top

Owners Rating
6 ratings

Product description from Serta:

Brick Exclusive – 1,030 Serta Pocketed Coils :
Durable yet flexible tempered steel coils work to promote proper back support and spinal alignment.
Lumbar Support Core :
Thicker steel in the centre of the mattress provides more support and durability to reinforce the heaviest parts of your body.
Serta GelSoft Fibre and Cool Twist Gel Foam :
Luxurious, silky fibre layer and liquid-infused foam help reduce overheating during sleep.
Active Response Latex Foam :
Vibrant latex provides pressure point relief and push back support.
Best Edge Foam Encasement :
Durable edge foam allows for full use of the bed's sleep surface, as well as reducing the breakdown of the mattress border and edge 'roll off'.
Other Features :
This Serta iCollection mattress – found exclusively at The Brick – will work with an adjustable base to improve your comfort even further. Plus, this bed is built in Canadian factories.

Bottom Line Is this a good bed for you?

Fit: Recommended for people who...

Prefer to sleep on their stomach
Prefer little to no softness

Function: Rated for its...

Motion Isolation
Pressure Relief

Features: Contains...

  • Foam
  • Gel
  • Gel Foam
  • Innerspring
  • Latex
  • Pocketed Coils
See specs for the Alonso Extra Firm Euro Top »
Find the Right Bed

Not sure which type of bed to buy? Answer a few questions to see good matches for you with GoodBed's unbiased, personalized results.

Let's start… Select your preferred sleeping position:
This is awesome. Now I feel equipped to walk in somewhere and say with certainty, "This is exactly what I'm looking for."
— Sara in Phoenix, AZ

Reviews Alonso Extra Firm Euro Top

The Serta iCollection Alonso Extra Firm Euro Top mattress model is recommended by 83% of owners on GoodBed (based on 6 ratings).

Do you have a Serta iCollection Alonso Extra Firm Euro Top mattress? Write a Review!

There are 6 ratings on GoodBed for the Alonso Extra Firm Euro Top, but no reviews yet. Be the first.
See reviews of other Serta iCollection products →

Q&A Alonso Extra Firm Euro Top

Related Questions (1)

Model Features Alonso Extra Firm Euro Top

Support Core:
Comfort Level:
Very Firm
Surface Type:
Euro Top


Mattress Components:
Special Characteristics:


Overall Build
  • No-Flip
  • Mattress Thickness: 13"
Which mattress from Serta is best for you?

Before shopping at Serta, take a short quiz to find which of their mattresses best matches your unique needs and preferences. Powered by GoodBed’s intelligent matching technology, you can even get your personal match score for each of Serta's available mattresses, in addition to other online options that match your criteria.

About this Model Alonso Extra Firm Euro Top

Active (edit this)
Model Name:
Alonso Extra Firm Euro Top

Additional Information Alonso Extra Firm Euro Top


The Alonso Extra Firm Euro Top is a euro top spring core very firm mattress model that is manufactured by Serta.


Have an update or correction to our information about Serta iCollection Alonso Extra Firm Euro Top? If so, please take a moment to suggest an edit.

What size of bed are you looking for?

Not sure? Go to Mattress Size Guide