The Serta Walnut Creek Firm mattress pairs gel memory foam for contouring and cooling over a wrapped coil system for full body support and minimal motion transfer. Firmer foams provide enhanced support with less plushness for proper spinal alignment. With cooling comfort technologies and excellent back support, this mattress suits back and stomach sleepers.
Offers the same level of care and quality across the brand. Buying from an established brand ensures reliability and future customer support.
Offers a range of mattresses with varying comfort levels, all priced affordably under $500. Their pricing is nearly half that of some large brands, making them an excellent choice for budget-conscious shoppers.
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Temperature-regulationg materials effectively dissipates excess body heat, ensuring a cool and comfortable sleep environment.
While this is a impressive option, one name stands out as our number one pick: the Saatva mattress. We rigorously research and review mattresses to help you find the perfect night's rest. Our top pick, the Saatva mattress, stands out for its unparalleled comfort, superior support, and durability. Crafted with eco-friendly materials and multiple firmness options, it's the cost-effective choice for your best sleep yet. Discover the magic of Saatva and elevate your sleep experience.
You're on a tight budget
You prefer firm mattresses
You require defined edge support
You need deep pressure relief
You're a side or combination sleeper
You share a bed with a partner
You need superior temperature regulation
You value customizable mattress features
You appreciate a generous trial period
Please Note: The Serta Walnut Creek mattress has been discontinued. If you were interested in this mattress, the Serta iComfort mattress is very similar. Read our review on this alternative mattress below.
If you're looking for a mattress similar to the discontinued Serta Walnut Creek mattress, the Serta iComfort mattress is a great alternative. This memory foam model provides deep pressure relief and temperature control with gel and carbon infused foams. Try it yourself with Serta's 120-night risk-free trial, today!
Pros
The Serta iComfort mattress is available in a plush firmness level, optimal for side and combination sleepers looking for shoulder and hip pressure relief. If you like superior cushioning and feeling more "in" your mattress than "on" it, the Serta iComfort caters to this preference.
The Serta iComfort is an all-foam model made with quality memory foam layers, so it performs pretty well at motion isolation. Without any spring system to generate unwanted bounce, the memory foam and foam layers provide isolated support and comfort, while the bottom layers absorb excess motion, leaving the other side of the bed relatively undisturbed.
Unfortunately, the Serta iComfort has no defined edge support system. Without proper edge support, the iComfort could sag over time and create that dreaded roll-off feeling. It could also be less durable than mattresses with proper edge support, like all Saatva models.
The Serta iComfort is an ideal choice if you want a cooling, pressure relieving memory foam mattress at an affordable price. You can get the Serta iComfort for a great price, today!
Check out our Top 10 Mattress Picks of 2025, here!
If you're searching for an affordable mattress that offers a wide range of comfort and pressure relief, we've compiled a list of mattresses for you to consider:
Read our short, well-researched 10 Best Mattresses of 2025, here. Our ultimate goal is to help you pick your perfect mattress online, today!
The Serta iComfort stands out with its customizable features, allowing you to tailor your sleep experience. Moreover, its unique blend of Carbon Fiber and EverCool Fuze Gel memory foams offers exceptional temperature regulation and pressure relief.
The Serta iComfort uses Carbon Fiber memory foam and EverCool Fuze Gel memory foam. These components work in unison to pull excess heat away from the body, creating a cooler, more comfortable sleep environment.
While individual experiences may vary, the Serta iComfort's pressure-relieving foams can cradle common pressure points like your hips and shoulders, potentially reducing discomfort and promoting proper spinal alignment.
Serta offers a 120-night sleep trial for the iComfort mattress, providing ample time for customers to adjust and evaluate their experience. The mattress also comes with a 10-year warranty, further reinforcing Serta's commitment to quality and durability.
Yes, Serta offers free delivery for the iComfort mattress, but it's worth noting that they don't ship outside of the contiguous US.
While the exact environmental certifications of the Serta iComfort are not specified, Serta as a brand is committed to sustainability and often uses CertiPUR-US certified foams in its products. Please refer to the product specifications or contact the company directly for more information.
The Serta iComfort offers a range of features and customization options that contribute to its pricing. While it might be pricier than some brands, especially when opting for additional features, the unique blend of comfort, customization, and cooling technologies could make it a worthwhile investment for some shoppers.
Yes, the Serta iComfort mattress is designed to be compatible with most bases, including adjustable ones. This flexibility allows you to customize your entire sleep setup.
Serta has a reputation for reliable customer service, with multiple contact methods and responsive support during business hours. The company is committed to customer satisfaction and works diligently to address any customer concerns.
