Serta SmartReact Mattress Review

Updated May, 2021
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The Serta SmartReact mattress has been discontinued. This is no cause to worry, though, as the Serta iComfort Hybrid is nearly identical. The Serta iComfort Hybrid shares many benefits and features that SmartReact mattress seekers might enjoy! It's very close in comparison to the price, build, and specs. Below is a review of the Serta SmartReact replacement, the Serta iComfort Hybrid, to give you a better insight into whether or not this is the right mattress for you!

But, if you're open to other alternatives, we highly recommend Saatva. It's a highly-rated company known for making luxury mattresses with only the finest materials. They offer a variety of different styles and comfort levels, suitable for all sleeper types. Plus, every one of their mattresses is delivered with free white glove delivery!

While the Serta SmartReact mattress is no longer available for purchase, the Serta iComfort Hybrid is a great alternative. The iComfort Hybrid includes many of the same features and benefits that the SmartReact does, including temperature control, an advanced coil system, and great edge support.

Pick the Serta SmartReact replacement, the Serta iComfort Hybrid if...

  • You love customization. The Serta iComfort Hybrid is available with Cooling, Max Cooling, and Pressure Relief upgrades to suit your sleep needs. Whether you need to sleep extra cool, need more pressure relief, or even both, the Serta iComfort Hybrid delivers.
  • You like to sleep cool. The Serta iComfort Hybrid is made with exclusive Carbon Fiber memory foam, which channels heat away from your body to keep you cool while you sleep. EverCool Fuze Gel memory foam provides added cooling for maximum temperature control.
  • You need a sleep trial. The Serta iComfort Hybrid comes with a generous 120-day sleep trial, so you can be sure you've made the right choice risk-free.

Seek alternatives to the Serta SmartReact replacement, the Serta iComfort Hybrid if...

  • You live in Alaska or Hawaii. Unfortunately, Serta doesn't ship to Alaska or Hawaii, unlike Saatva, which arranges freight forwarder deliveries for those who live in these states.
  • You're trying to save money. The iComfort Hybrid is an affordable mattress without any customizations, but the customizable nature of this mattress is one of its best qualities. Custom features add hundreds of dollars to the total price, so unless you're a disciplined spender, avoid the iComfort Hybrid if you're trying to save.


The Serta iComfort Hybrid comes in a medium firmness level, ideal for all sleep styles. Medium provides the cushioning you crave with the support you need for healthy spine alignment. This is also the most popular comfort level of all Saatva mattresses.

Construction & Design

  • The Serta iComfort Hybrid is 12" tall.
  • Carbon Fiber Memory Foam: This memory foam layer uses carbon fiber to pull excess heat away from the body while providing pressure relief to your neck and back.
  • EverCool Fuze Gel Memory Foam: This gel infused memory foam layer provides additional cooling while cradling common pressure points like your hips and shoulders.
  • 1025 iComfort Hybrid Support System with BestEdge Foam Encasement: 1025 individually wrapped coils work independently to conform to every contour of your body for personalized support. The BestEdge Foam encasement provides superior edge support and durability.

Motion Isolation

The Serta iComfort Hybrid provides excellent motion isolation because of its independently wrapped coils and memory foam layers. The memory foam layers provide targeted pressure relief and neutralize any movement across the bed, while independently wrapped coils respond individually to your unique shape without disturbing the other side of the bed. This combination of foam and coils nearly eliminates motion transfer, making it a great choice for couples.

Edge Support

The Serta iComfort Hybrid also performs well at edge support with its BestEdge encasement. The border of this mattress is encased in an extra deep high density foam rail which reinforces its edges. This means that more surface area can be used, and potential roll-off and sagging are greatly reduced.

Bed Frame Compatibility

The Serta iComfort Hybrid is compatible with most bed frames and bases, including box springs, wooden slats, or solid bases and foundations. It's even compatible with Serta's adjustable bases!


Serta ships free anywhere in the US except for Alaska and Hawaii. This bed includes a 120-night sleep trial to make sure you're satisfied with your purchase. The mattress includes a 10-year warranty.

Why Buy the Serta iComfort Hybrid?

  1. You need back support. If you need proper lumbar support and relief from chronic pain, the iComfort Hybrid is a great choice. The memory foam layers fill out the hollow of your back while individually wrapped coils provide custom support, ensuring your back is properly supported.
  2. You want to buy an adjustable base with your new mattress. The iComfort Hybrid is a great match for Serta's Motion Essentials adjustable base. If you're also looking for an adjustable base, you'll save time by buying both at the same time.
  3. You're a restless sleeper. If your toss and turn in your sleep, the Serta iComfort Hybrid is a great solution. The combined memory foam layers and wrapped coils relieve pressure in areas often aggravated by non-responsive mattresses that cause restless sleeping in the first place. You'll feel more comfortable and supported, encouraging you to move less!

Why Avoid the Serta iComfort Hybrid?

  1. You need more firmness options. The Serta iComfort Hybrid is only available in a medium firmness level, which isn't ideal for those who like plush or firm mattresses. If you need more firmness options, consider the Saatva Classic instead, which comes in three different firmnesses to cater to many different preferences.
  2. You want to make an eco-friendly purchase. While the Serta iComfort Hybrid is made with CertiPUR-US certified materials, it isn't an environmentally friendly purchase. If you're looking for something eco-friendly, you should opt for the Zenhaven by Saatva instead. It's made with 100% natural Talalay Latex, which isn't only healthier for you, it's a sustainable material great for the planet!

Final Takeaway

The Serta iComfort Hybrid is a great alternative to the Serta SmartReact if you want custom support and pressure relief. This mattress is also surprisingly comfortable. You can get the Serta iComfort Hybrid for a great price, today!

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