by The Serta mattress line is famous for the comfort and support quality that each of its mattresses offers. Their iSeries hybrid 1000 12-inch mattress combines premium memory foam layers, carbon memory foam, and 1025 dense individually wrapped coils. The mattress is highly recommendable and best for all sleeping positions, including the back, side, and stomach. Sleepers who want an all-around feeling in their mattress would love the iSeries 1000 hybrid 12-inch mattress.
With medium firmness, the mattress will be an excellent choice for average-weighted sleepers and partially supports petite and heavy sleepers. Most importantly, its unmatched support system helps relieve back pains and cradles pressure points as it can contour softly around the body for ample support. So whether you are a hot sleeper, a couple sharing a bed, or need good edge support, the mattress offers it all.
Lastly, it features durable layers of foam and coils system with the support of a 10-year limited warranty and a 120-nights trial period.
The Serta mattress is no doubt an excellent economical sleep choice with many needed features and benefits. However, we still recommend the Saatva Classic as a better choice. The mattress offers two thicknesses and three firmness levels to support most sleeping positions and sleeper bodies.
Most importantly, it’s highly durable, made with high-quality materials, Certi-PUR US certified, and offers a lifetime warranty with a 365-night trial period.
The #1 alternative we recommend
Who Do We Recommend the Mattress for:
- Side sleepers. Since the mattress has excellent responsive support, it can conform around the body curves for maximum support with medium firmness.
- The mattress will be a good choice for hot sleepers as it features a special combination of cooling technology to dissipate the heat from below.
- Couples sharing the bed will appraise the mattress’s motion isolation feature as it helps reduce the passing of movements ahead with better neck, hips, and shoulder support.
- Those who need pressure relief to relieve their pains, stiffness, and other sleeping issues or disorders.
Avoid the Mattress if:
- You are a heavy or petite sleeper, as you may need more rest support due to medium firmness.
- You need different firmness options in a single mattress
- Combo sleepers may need better support as the mattress lacks the bouncy and responsive feeling they need.
- There may be better choices for sleepers looking for a budget-friendly sleep option than the mattress.
Comfort and Firmness
The mattress is an excellent choice for optimal support and comfort. It is medium firm and best for side back and stomach sleepers. Especially if you are a back sleeper, it will provide excellent pressure relief and relieve back pains. It offers a perfect balance of support and cozy, comfortable sleep.
However, for a better, more comfortable sleep option, we recommend the Saatva Classic. Since Serta lacks support and comfort for the combo sleepers due to a lack of responsiveness and bouncy feeling, the Saatva Classic can overcome this issue. In addition, it offers adequate bounce and response with the support of its coils system and different foam layers, making it a better choice.
Performance
Regarding performance, the Serta mattress does not disappoint at all. The mattress has good-quality materials that are sure to last in the longer run. The memory foams, carbon memory foam layer, and the coils system are all excellent quality to withstand any sleeper type and usage conditions. Overall, it is an outstanding work of craftsmanship that will impress you.
No doubt, the Serta series mattress is a great choice. But still, if you need a much better choice, the Saatva Classic can be an excellent option. The mattress uses high-quality, safe, CERTI-PUR-certified materials to perform relatively better.
Is it a Good Mattress for Back Pain?
The Serta series hybrid mattress is an excellent choice for back pain patients. First, it offers a medium firmness which is generally a good choice for back sleepers who desire comfortable support. Next, the mattress has excellent pressure-relieving qualities. Finally, it can contour around the body, and together this helps to alleviate pains, stiffness, and other sleep issues like snoring and sleep apnea by keeping consistent pressure across the whole bed.
Sagging and Edge Support
The Serta mattress even performs well for the couple’s edge support needs. The mattress features the BestEdgeR Foam Encasement technology. It allows for edge-to-edge support for the sleepers as it offers extra-rail deep support for those who toss around the bed and even slightly extends the overall sleeping surface.
Moreover, the mattress uses high-density foams and individually wrapped coils systems that won’t sag soon. However, same cannot be said about the long run, and there might be better matches against what the Saatva Classic can offer.
Motion Isolation
The mattress is an excellent choice for a couple needing motion isolation due to frequent getting in or out of the mattress and tossing and turning on the surface.
The mattress absorbs most movements passed ahead while contributing to pressure relief for the hips, shoulders, and neck. Again, it goes neck-to-neck with Saatva Classic or performs better here.
Sleeping Positions and Weight
Since the mattress is medium firm, these mattresses are usually suitable for back sleepers. However, in this mattress case, it also supports side and stomach sleepers. That is only the case for the average-weighted 130-230 lbs.
Therefore, those weighing more than 230 lbs or heavy sleepers, or less than 130 lbs or petite may not get the ideal comfort and support regardless of their sleep position. Moreover, the same applies to combo sleepers, irrespective of the conditions.
Therefore, we recommend the Saatva Classic as it easily overcomes this sensitive issue. Saatva features three firmness levels that rank three as plush soft, six as a luxury firm, and eight as firm out of 10. These levels support all three petite, average, and heavy sleepers and their sleeping positions. So, you need to adjust the right firmness for comfortable support.
Breathability and Heat Transfer
The mattress is also reliable for hot sleepers or those who feel sweaty at night. First, it has a unique Max ColdTM cover made using super-cool and high-performing fibers with an instant cool-to-the-sensational touch feeling.
Next, the Carbon memory foam layer fulfills the mattress support and pressure relief requirement and helps to increase the heat dissipation underneath the sleeper. Moreover, it features the EverCoolTM Fuze gel foam layer that promotes airflow and heat dissipation.
So, we’d say it goes neck to neck regarding the cool sleep support against Saatva Classic though Saatva offers its cooling technology.
Durability
The mattress uses high-density foams and 1025 individually wrapped coils made using good-quality materials. Therefore, we can expect it to perform for many years to come. However, regardless of that, if you still need a better and more durable sleep option, we’d recommend the Saatva Classic for a few reasons. Its high-density foams and encased coils are made using high-quality materials, feature Certi-PUR US certification, free of hazardous chemicals or materials, and offer a lifetime warranty with a 365-night trial period.
What is the Serta iSeries Hybrid 12-Inch Mattress Made of?
- The top mattress cover layer features the PE cool to the sensational touch cover that helps against body heat and wicks away moisture.
- The Comfort layer in the middle has a 1-inch Carbon memory foam layer that provides pressure relief and comfortable support, a 1.5 Deep Reaction memory foam layer, and a half-inch EverCoolR Fuze Gel foam layer for cooling features.
- The Support Layer at the bottom features the 8-inch 1025 individually wrapped coils system as FEC 1000 Series and another 1-inch Serta Support Foam for the core comfort support at the bottom.
Is the Serta iSeries Hybrid Mattress Flippable?
Usually, the hybrid mattress is not flippable. However, Serta didn’t mention anything about the mattress being flippable; therefore, it needs confirmation beforehand.
Does the Mattress Come in a Box?
Usually, these mattresses come wrapped in a box. However, Serta hasn’t mentioned this in particular, so it needs confirmation beforehand.
Is the iSeries 1000 Mattress Usable With an Adjustable Bed?
The mattress is usable with an adjustable bed. Serta offers its own special adjustable bed base to use with.
Is the iSeries 1000 Mattress Made in the US?
All the Serta iSERIES mattresses are made in the U.S.
Price Range
| Size | Dimensions | Price |
| Twin | 39 W” x 79 L” | USD 1199 |
| Twin XL | 39” x 80” | USD 1399 |
| Full | 54” x 75” | USD 1499 |
| Queen | 60” x 80” | USD 1499 |
| King | 76” x 80” | USD 1899 |
| Cal King | 72” x 84” | USD 1899 |
Shipping, Trial, and Warranty
- Shipping: Shipping takes around six weeks and has three different shipping packages. Therefore, they need to be discussed beforehand.
- Trial: Trail period is available only for 120 nights of sleep.
- Warranty: The mattress comes with a limited ten years warranty.
Our Verdict
Our review found the Serta iSERIES Hybrid 1000 12-inch mattress to be a perfect fit for most users. It helps to alleviate back pains and offers excellent motion isolation support simultaneously. As a result, it is ideal for all sleepers looking for an overall sleep feeling.
It has an unmatched support and comfort system, and it can cradle around the sleeper to relieve their pressure points. Overall, the mattress is designed using high-tech features, including Carbon memory foam and 1025 individually wrapped dense coils.