Saatva Rx Mattress Review

Written by Marten Carlson, Lead Reviewer and Certified Sleep Science Coach

Methodology

Our team of Certified Sleep Science Coaches have reviewed 600+ mattresses and accessories for over seven years using proprietary analysis and hands-on testing. We assess each bed for support, cooling, firmness, pressure relief and more.

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In This Review

I’ll share how the Saatva Rx mattress performed when I put it to the test. From its feel and firmness to its cooling properties, I’m covering everything you need to know.

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If you deal with back pain or joint pain, pressure relief and proper support can be key. While many online mattresses may help with your pain issues, the Saatva Rx is billed as the first luxury mattress specially designed for sleepers with chronic back and joint pain. But how does it actually perform? In my unbiased review, I’ll share my experience testing the Saatva Rx. Read on for my thoughts on its firmness, feel, durability, cooling features, price point, and more.

Saatva Rx Mattress Video Review

Saatva Rx Mattress Review: General Overview

The Saatva Rx is a luxury hybrid mattress specifically designed for maximum support and pressure relief. According to the company, its stable, supportive layers could help alleviate discomfort associated with chronic conditions like sciatica, arthritis, herniated discs, and scoliosis.

Here’s a look at the Saatva Rx’s pros and cons, but I’d like to note that people with serious pain issues should speak to a medical professional before choosing a bed. In addition, the Saatva Rx could help with your pain issues, but you shouldn’t consider it a cure-all for all of your pain issues.

Pros of the Saatva Rx Comfort Mattress

• Contouring micro-coils and enhanced back support could make this a great option for people with joint pain issues.
• With its naturally breathable cover and foams, plus its hybrid construction, it also works well for hot sleepers.
• Those who want a deluxe mattress will find it in the luxury materials of the Saatva Rx.

Cons of the Saatva Rx Comfort Mattress

• Fans of a traditional memory foam feel should also look elsewhere. The Rx has a plush, soft sleep surface but lacks the slow-moving feel of foam.
• Budget shoppers should consider a cheaper mattress.

Saatva Rx Firmness and Feel

Firmness and feel have a direct impact on mattress comfort for different sleepers. Here’s how the Saatva Rx feels when you lie on it.

How Firm is the Saatva Rx Mattress?

The Saatva Rx feels very supportive beneath its plush, pressure-relieving top. On our firmness scale, 1 being the softest, I rated it a 6.5/10, which is the industry standard for medium-firm mattresses. Keep in mind that the Rx is zoned and it may feel firmer or softer depending on your sleep position.

The soft sleep surface is particularly well suited to side sleepers, but back and combination sleepers should also find it supportive and comfortable.

Sleeping on the Saatva Rx Mattress

The Saatva Rx felt great when I was on my back. The coils offered good support and some of the best contouring I have ever experienced. The Rx features Patented Lumbar Zone Quilting and a gel-infused memory foam lumbar crown, which gave me extra lumbar support. 

It was also a good match for side sleeping. The mattress comfortably gave way under my shoulders and hips and I felt little pressure there.

When I flipped to my stomach, the Rx felt a bit too soft for me. However, at 270 lbs, I compress the mattress more than lightweight and average-weight sleepers would. Stomach sleepers in those weight classes will feel more supported on this mattress.

What Does the Saatva Rx Mattress Feel Like?

The Saatva Rx mattress has a plush pillow-top feel and good bounce from the coil layers. The special design of the flexible micro-coils also offers excellent contouring so you feel supported along every curve.

Sleeper Weight	Back Sleepers	Side Sleepers	Stomach Sleepers
Lightweight (under 130 lb)	Good	Good	Good
Average (130-230 lb)	Great	Great	Great
Heavyweight (over 230 lb)	Good	Fair	Poor

Is the Saatva Rx Mattress Good For Lightweight People (Under 130 lb)?

• Lightweight back, stomach and side sleepers will all find this mattress comfortable and supportive.

Is the Saatva Rx Mattress Good For Average Weight People (130 – 230 lb)?

• Average weight sleepers should also like this mattress in all three sleep positions.

Is the Saatva Rx Mattress Good For Heavyweight People (Over 230 lb)?

• Back sleepers who weigh less than 300 lbs should get enough support, but those who exceed that weight should opt for a mattress specifically designed for heavy people, like the Saatva HD.
• The same is true of heavyweight side sleepers. Those weighing less than 300 lbs should experience enough support and pressure relief, but the Rx likely isn’t a good choice for heavier side sleepers. 
• It’s not a great choice for heavyweight stomach sleepers. People in this category will compress the layers too much and likely won’t get enough support under their hips and center mass.

Overall Rating

Mattress Performance Ratings

Poor

Average

Excellent

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5

4.6

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5

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Saatva Rx Mattress Construction

I took a closer look at how the Saatva Rx is built. Here’s what I found.

Cover

The organic cotton in the cover is naturally breathable. It’s treated with a botanical antimicrobial treatment to help inhibit bacteria, mold, and mildew growth. The cover is also quilted to give more support under the lumbar zone.

Comfort Layers

The Rx has a layer of gel-infused memory foam that actively draws heat away from you while you sleep. This layer works with the Lumbar Zone Quilting above to deliver extra support and durability in the middle of the mattress.

Below, high-density foam layers encase a thin layer of flexible micro-coils, which feel both cradling and supportive. The flexibility of this coil layer makes for excellent contouring that may relieve pressure point pain.

Support Layers

It’s in the support layers of the Saatva Rx that things start to get interesting. First is the Therapeutic Support Core, which is composed of pocketed coils topped with foam modules. The proprietary foam is infused with graphite and phase change material and features an open cell structure to sleep cooler than traditional memory foam. The modular foam design also has excellent motion isolation and body contouring.

The pocketed coils are quick to respond, automatically adjusting to your body’s shape and movement for superior pressure relief. Firmer caliber spring coils around the mattress perimeter also add great edge support. At the bottom of the mattress is a base layer for stability and structure.

Mattress Height

The Saatva Rx is on the taller side at 15”.

Saatva Rx Mattress Size Options and Price

This is the most current size and pricing information for the Saatva Rx. Note that prices listed here are before any discounts or promotions.

Size	Dimensions	Price
Twin	38″ x 75″	$1995.00
Twin XL	38” x 80”	$2195.00
Full	54” x 75”	$2995.00
Queen	60” x 80”	$3295.00
King	60” x 80”	$3795.00
Split King	76” x 80”	$4390.00
California King	72” x 84”	$3795.00

Saatva Rx Mattress Performance

I tested the Saatva Rx to assess features like temperature regulation, motion transfer, edge support, durability, and more. Here’s how it worked for me.

Sleeping Hot or Cold

Hybrid mattresses encourage better air circulation than all-foam beds, and the Saatva RX is no exception. Plus, the Rx has graphite and phase change material, which can help draw heat away from the body. This could make it a great choice for hot sleepers.

Motion Transfer

I thought the mattress handled motion transfer quite well for a coil mattress. The special foam and coil design helps isolate motion to each side of the mattress, so this should work well for couples.

Edge Support

Edge support can be a really important feature for couples and those who have trouble getting in and out of bed. Fortunately, the Saatva Rx delivers. It has a reinforced edge, so the edge support is excellent. You shouldn’t feel like you are rolling off when you lie near the edge.

Durability

Saatva is a reputable brand, and the Rx is a luxurious, high-end mattress made with durable materials. I think it should last at least 10 years. 

Off-gassing

Like all Saatva mattresses, this one isn’t shipped compressed and stuffed into a box. That means it has no off-gassing and it’s ready to sleep on the minute you place it on your bed.

Noise

I heard no noise when moving around on top of the mattress. However, it does have coil layers, so there’s a possibility of squeaking after a few years. 

Sex

The mattress is responsive with a good amount of bounce, which is good news for sexual partners who are looking for a bed that’s easy to move around on. 

Saatva Rx Company Policies

When you buy a mattress, it’s important to be clear on company policies regarding the warranty, sleep trial, and return policy. Here’s what to know about the fine print on the Saatva Rx. 

Warranty

The mattress has a generous lifetime warranty, which means it’s covered in the event of workmanship or material defects as long as you own it.

Sleep Trial

Saatva has one of the best sleep trials in the industry. You can test the Saatva Rx for a full 365 nights, which should be more than enough time to decide if this is the mattress of your dreams.

Return Policy

The mattress is eligible for returns at any time during the 365-night trial window. If it’s not working out, you can contact Saatva to arrange for the mattress to be picked up. They’ll refund your money, minus a $99 processing fee.

Common Saatva Rx Mattress Complaints

Most people rave about the Saatva Rx, but there is limited negative feedback. A few customers report experiencing issues with delivery, while one or two others say that they’ve noticed premature sagging. 

How Does The Saatva Rx Compare To Others

If you’re considering a Saatva Rx, you may have looked at the brand’s other options, too. Here’s how the Rx compares to other models and brands.

Saatva Rx vs Saatva Classic

The Saatva Classic is a highly-rated mattress. It has a simpler design than the Rx and it’s not designed specifically for people with pain issues. Saatva recommends the Classic for those who would classify their joint and back pain as minor. 

Unlike the Rx, which has a single firmness, the Classic comes in multiple firmness options. Both mattresses have good bounce, but the Rx has a more unique feel thanks to its proprietary coil design. It also costs more than the Classic. 

Who Should Get Saatva Rx	Who Should Get Saatva Classic
People with pain issues	People on a tighter budget
Those who want a more luxurious mattress	Those who don’t deal with pain issues

Saatva Rx vs DreamCloud Premier Rest

The DreamCloud Premier Rest is another luxurious hybrid bed. But for all its features and benefits, it’s not as advanced as the Saatva Rx, nor is it designed specifically for those with pain issues. It’s also a softer mattress, so it may be a better choice for side sleepers. In terms of price, the Premier Rest is more affordable than the Rx.

Who Should Get Saatva Rx	Who Should Get The DreamCloud Premier Rest?
People with pain issues	Strict side sleepers
Those who need more support	Budget shoppers

Saatva Rx FAQs

What is the lifespan of a Saatva Rx mattress? 

With its premium materials and hybrid construction, you can reasonably expect the Saatva Rx to last at least 10 years.

Can you flip a Saatva Rx mattress? 

No. The Saatva Rx has a top and a bottom, and it’s not designed to be flipped.

Is the Saatva Rx a good mattress? 

The Saatva Rx is indeed a good mattress. It should work well for people with pain issues, and its breathable materials and hybrid construction make it a great choice for hot sleepers as well.