Warranty
25 Year Limited
Trial
100 nights
Type
Memory Foam
Materials
Poly foam
Organic
No
Crib Mattress
No
Materials
Bottom Layers Polyester/polypropylene
Top Layer Foam
Pros
* DualAir technology to establish firmness for each individual chamber.
* Includes a 3 inch layer of PlushFit comfort foam.
* Includes 2 inches of Hypersoft Quilting foam.
* Integrates SleepIQ technology.
* Relieves pressure in 7 different body areas.
* Features Outlast Technology to provide airflow.
* Suitable for side sleepers.
Cons
* Very expensive model.
* Finding your Sleep Number is a process that takes time.
* Some units can’t retain air inside the chambers.
The Sleep Number i8
4/5