Serta Perfect Day iSeries Mattress Review

Scott White
Chief Sleep Researcher
Updated 3 Days Ago

The Serta iSeries Hybrid 1000, serving as a successor to the discontinued Serta Perfect Day iSeries, is a top-tier mattress that provides an optimal balance of support, comfort, and temperature regulation. It offers a unique combination of memory foam and individually wrapped coil system, delivering targeted support and motion isolation. Despite lacking a sleep trial, its performance merits commendation, especially for those who require pressure relief and couples who share a bed.


Merges the benefits of hybrid constructive materials such as coils and foam, offering supportive and comfortable sleep. Its structure is ideal for people torn between the two types of mattresses.

Temperature-regulationg materials effectively dissipates excess body heat, ensuring a cool and comfortable sleep environment.

Performs excellently in terms of motion isolation. The design ensures you won't be disturbed by a restless partner, leading to a peaceful night's sleep.

Our Recommendation

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 require a sleep trial before purchase.

You prefer buying directly from Serta's website.

You prefer a firm comfort level.


You want a blend of memory foam and coil support.

You need advanced temperature regulation.

You value reduced motion transfer.

You're a side sleeper.

You need pressure relief and suffer from chronic pain.

You enjoy a medium firmness level.

While the Serta Perfect Day iSeries mattress has been discontinued, the Serta iSeries Hybrid 1000 is a great replacement. The iSeries Hybrid delivers pressure relief, support, and temperature control with the perfect combination of breathable, proprietary memory foams and an individually wrapped coil system.

Get the Serta Perfect Day iSeries mattress replacement, the Serta iSeries Hybrid 1000 if...

  • You can't decide between memory foam or coils. If you're having a tough time trying to decide on what kind of mattress you need, the Serta iSeries Hybrid is a great choice. This mattress combines the benefits of memory foam and coils, so your sleeps are just as supportive as they are comfortable.
  • You need temperature control. This mattress has three layers of temperature regulating foams that dissipate extra body heat to keep you cool during the night.
  • You share your bed with someone. The Serta iSeries Hybrid works wonders at reducing motion transfer across the bed thanks to its 1025 count individually wrapped coil system. The coils respond to your body independently, so you won't feel any motion across the bed, allowing both of you to sleep soundly.

Skip the Serta Perfect Day iSeries mattress replacement, the Serta iSeries Hybrid 1000 if...

  • You need a sleep trial. Because this model isn't sold directly through the Serta website, it doesn't come with a sleep trial. If you need to try your mattress out at home, you may want to reconsider your interest in the Serta iSeries. A great alternative is Saatva. Not only do they provide a generous 180-night sleep trial, but you can order directly from their website!


  • Temperature controlling materials
  • 1025 individually wrapped coils for custom support
  • Motion isolating
  • CertiPUR-US certified


  • No sleep trial
  • You can't buy this model on Serta's website


The Serta iSeries Hybrid 1000 is available in a medium firmness level ideal for all sleep styles, including back and stomach sleepers. 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

  • Max Cold Cover: This mattress cover is made from temperature regulating, high performance fibers that create a cool-to-the-touch sensation.
  • Carbon Fiber Memory Foam: This high quality foam layer draws excess heat away from your body while providing optimal lumbar support.
  • EverCool Fuze Gel Foam: This cooling gel-infused foam layer further provides temperature control by increasing airflow and dissipating heat.
  • 1025 Hybrid Support System with Best Edge Foam: This advanced coil system uses individually wrapped coils that provide targeted support and adapt to your body's movements throughout the night. Best Edge foam encasement reduces roll-off and increases usable surface area.

Support & Motion Isolation

This mattress's 1025 individually wrapped coils combined with quality layers of body conforming memory foam make the Serta iSeries Hybrid 1000 great at providing motion isolation. The coil system provides targeted support and reduces motion transfer across the bed, while memory foam layers absorb impact from sudden movements, allowing you to sleep undisturbed. it's a great choice for couples!

Like this bed's motion isolation performance, the Serta iSeries Hybrid 1000 performs exceptionally at edge support. 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.

Reasons to Buy the Serta Perfect Day iSeries mattress replacement, the Serta iSeries Hybrid 1000

  1. You toss and turn in your sleep. If you're a restless sleeper, the Serta iSeries Hybrid 1000 is a great choice. This mattress relieves pain instead of causing it, allowing you to relax into its memory foam layers and sleep soundly.
  2. You're a side sleeper. If you sleep on your side, this mattress's firmness level and individually wrapped coils make it an excellent choice. The iSeries Hybrid 1000 is soft enough to cradle hips and shoulders, while individual coils maintain correct spinal alignment even while lying on your side.
  3. You suffer from chronic pain. If you need deep pressure relief at the end of a long day, the iSeries Hybrid 100 is an excellent choice. The coil system provides custom support to every contour of your body while memory foam layers provide curve hugging comfort to relieve pressure instead of worsening it.

Reasons to Avoid the Serta Perfect Day iSeries mattress replacement, the Serta iSeries Hybrid 1000

  1. You prefer a firm comfort level. The Serta iSeries Hybrid 1000 is only available in a medium firmness level, which might be too soft if you prefer your mattress on the firmer side. Consider Saatva instead, which offers a variety of firmness levels with nearly every mattress they make.

The Serta iSeries Hybrid 1000 is an ideal choice if you want the perfect combination of memory foam and coils at an affordable price. You can get the Serta iSeries Hybrid 1000 at a great price, today!

Check out our Top 10 Mattress Picks of 2024, here!

Where can I find a great, affordable mattress (in 2024)?

If you're searching for a healthy, affordable mattress that's comfortable, relieves pressure, and has friendly policies; check out these 5 (in 2024):

  1. Saatva Mattress - fantastic for all sleep positions, and is rated our Best Mattress of 2024.
  2. Amerisleep - great for responsive pressure relief.
  3. Puffy - feels like you're sleeping on a cool cloud (at a good price).
  4. Ghostbed - beautiful, plush cover w/ aerated latex and healthy spinal alignment.
  5. Winkbeds - 3-stage back relief with free shipping and returns.

Read our short, well-researched 10 Best Mattresses of 2024, here. Our ultimate goal is to help you pick your perfect mattress online, today!




What makes the Serta iSeries Hybrid 1000 unique?

The Serta iSeries Hybrid 1000 uniquely combines the comfort of memory foam and the support of an individually wrapped coil system. Its superior temperature regulation and motion isolation features make it stand out in the market.

How does the Serta iSeries Hybrid 1000 regulate sleep temperature?

The iSeries Hybrid 1000 uses three distinct layers of temperature-regulating foams that wick away excess body heat. Furthermore, its Max Cold Cover, crafted from high-performance fibers, gives a cool-to-the-touch sensation for additional temperature control.

Can the Serta iSeries Hybrid 1000 help with back pain?

Absolutely. The iSeries Hybrid 1000 offers targeted support due to its 1025 individually wrapped coil system, which, coupled with a medium firmness level, can aid in maintaining a healthy spinal alignment, potentially helping to relieve back pain.

What is the Serta iSeries Hybrid 1000's trial period and warranty?

The Serta iSeries Hybrid 1000 does not offer a sleep trial as it is not sold directly via the Serta website. For warranty details, it's advised to consult with the specific retailer from whom the mattress is being purchased.

Does the Serta iSeries Hybrid 1000 offer free delivery?

Delivery policies for the Serta iSeries Hybrid 1000 vary depending on the retailer from which it is purchased. It's advisable to check the specific delivery conditions with the chosen retailer.

Is the Serta iSeries Hybrid 1000 environmentally friendly?

The Serta iSeries Hybrid 1000 is CertiPUR-US certified, ensuring that the foam used in the mattress is free from harmful chemicals. However, additional environmental policies related to this specific model are not detailed and should be checked with the retailer or manufacturer.

How does the Serta iSeries Hybrid 1000's pricing compare to other brands?

Pricing for the Serta iSeries Hybrid 1000 depends on the retailer and location. It's recommended to compare current prices with other similar models or brands to ensure the mattress offers good value for money.

Can the Serta iSeries Hybrid 1000 mattresses be used with adjustable bases?

Being a hybrid mattress, the Serta iSeries Hybrid 1000 should be compatible with most adjustable bases. However, compatibility can vary, and it's recommended to check with the retailer or manufacturer.

Is the Serta iSeries Hybrid 1000's customer service reliable?

Reliability of customer service often depends on individual experiences and reviews. Therefore, potential buyers are encouraged to research recent customer feedback to gain an accurate understanding of the quality of customer service associated with the Serta iSeries Hybrid 1000.

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