Stearns & Foster Estate Rockwell Luxury Ultra Firm Review

Updated November 11, 2022

If you're looking for one of the firmest mattresses you can get, read on... The Stearns & Foster Estate Rockwell Luxury Ultra Firm mattress is the firmest bed they make. This is a decent bed, but a bed this hard is really only for those that seek out very firm beds. While it's certainly not for everybody, if a hard bed fits what you're looking for, you can check out our test results and detailed review of its features below:

Comfort Scale Rating

The Rockwell Ultra Firm mattress is a super firm bed we rate 1.5 on our 10 point Comfort Scale (a 1 is very hard, 10 is super soft). It's only for those people that really like a very hard-feeling bed. Otherwise, you should look for beds that are not as hard, even if you're interested in a firmer-feeling mattress.

Expert Video Review of the Rockwell Ultra Firm Bed

Here’s our quick Video Review. It highlights the features, benefits, and our impression.

Pros & Cons

PROS	CONS
Tempur-Pedic's premium Indulge memory foam Tencel cover wicks moisture Lower price for a Stearns & Foster bed S&F has been a trusted brand for many years	Very hard feeling surface only appeals if you like a very firm feel

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Pressure Test Results

We tested the Estate Rockwell Luxury Ultra Firm mattress in our facility with small, average, and large body size people on the side and back sleeping positions. The results give you an idea of how the mattress will work for you since we look at key body sizes. (Learn how we test)

The testing data for the Estate Hurston Luxury Firm mattress has to be understood by the fact that this is a very firm mattress. So the results will look bad for the majority of sleepers (which is the case) because the mattress is only comfortable for those who like a very hard feel. Given all that, the mattress was decent for most body positions. You can see there's not much surface area under the body because the surface is so firm. There's too much pressure for a large side sleeper, so we don't recommend the bed for those situations. Ultimately, a mattress like this only feels good for those who like the hard surface. And if that's your preference, then that's what matters. The test results are not as relevant in a situation such as this.

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The Main Features in Detail

1. Tencel Cover 

   The fabric cover is made from Tencel plant fiber that comes from the eucalyptus plant.  Tencel fabric is soft and stretchable and improves airflow and also helps wick away moisture.

2. Indulge Memory Foam

   The Rockwell collection includes the ultra-premium Indulge Memory Foam, which is made by Tempur-pedic.  This material helps the mattress softly conform to your body's curves.

3. IntelliCoil

   The innerspring is a coil-in-coil, dual-stage design, that is both soft and supportive depending on how much weight is on each individual coil.

4. Precision Edge + Air Vents

   An edge support system makes the mattress sleepable to the edge of the bed. The pocketed coil sleeves help airflow and allow cooler sleeping.

Comfort Depth Video

We measured how far your hips and shoulders sink into the Rockwell Luxury Ultra Firm mattress with different body types.

Warranty

The Rockwell Luxury Ultra Firm mattress has a full 10-year warranty against factory defects, so you receive full coverage through 10 years of ownership. It won't cover abuse or misuse. Warranty claims are handled directly by Stearns & Foster customer service at 1-800-697-3259.

Sizes Available

The Rockwell Luxury Ultra Firm is made in a variety of sizes, so you can get the right bed for your space:

• King
• Cal King
• Queen
• Full
• Twin XL
• Split Cal King

Other Comfort Options

If you like the Stearns & Foster Estate Rockwell Luxury collection, but would rather have it in a different comfort level, check out the other options below.

• Stearns & Foster Estate Rockwell Luxury Plush Pillow Top Review
• Stearns & Foster Estate Rockwell Luxury Firm Pillow Top Review
• Stearns & Foster Estate Rockwell Luxury Plush Review
• Stearns & Foster Estate Rockwell Luxury Firm Review

Stearns & Foster Estate Rockwell Luxury Ultra Firm Specifications:

Product Name	Estate Rockwell Luxury Ultra Firm
Price	Check Price
Brand	Stearns and Foster
Mattress Comfort	Luxury Ultra Firm
Comfort Scale Number	1.5
Coil Count	1504
Coil Gauge
Height	13.5"
Comfort Padding Layers	2 cm Indulge Memory Foam 1" Premium Firm Gel Foam 1 1/2" Premium Extra Firm Gel Foam
Back Support System	IntelliCoil
Quilt Top of Mattress	1/2" Premium Extra Firm Gel Foam 1/2" Premium Extra Firm Gel Foam .375" Premium Ultra Soft Gel Foam (center 1/3) Tencel Cover
Edge Support	PrecisionEdge + AirVent
Warranty	Non-prorated No Flip, No Rotate 10-year warranty against manufacturer's defects
Recommended For Side Sleepers Who Weigh	210-273 lbs 134-218 lbs 111-135 lbs
Recommended For Back Sleepers Who Weigh	134-218 lbs 111-135 lbs

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About The Author Joe Nashif

A jack of all trades in the mattress industry, Joe is a merchandiser who’s seen the changes in the products and trends for many years. Active in Brazilian Jui Jitsu, along with related injuries, he enjoys resting at home with family, too.