๐บ๐ธ United States ยท Memory foam vs Memory foam
Live and Sleep ClassicvsSerta iComfort
Which one is best for you? Live and Sleep Classic vs Serta iComfort - 2026 comparison by Vs Mattress
Vs Mattress is reader-supported, that means if you buy something via a link on this page, we might earn a commission. Thank you kindly.
Pricing by size
Live and Sleep Classic
Serta iComfort
Essential information
| Live and Sleep Classic | Serta iComfort | |
|---|---|---|
| Type | Memory foam | Memory foam |
| Launched | โ | 1931 |
| Brand | Live and Sleep | Serta |
| Made in | โ | United States |
| Unique points | Two layers of construction:
| With the iComfort by Sertaยฎ mattress, cool, supportive sleep is the priority. The base model (CF1000) has these layers:
|
| Video | โ | Introducing the iComfort 2020 Foam Collection |
Certifications & trial
| Live and Sleep Classic | Serta iComfort | |
|---|---|---|
| OEKO-TEXยฎ | No | No |
| CertiPUR-USยฎ | Yes | Yes |
| Certifications | CertiPur-USยฎ | CertiPur-USยฎ |
| Other certification info | โ | โ |
| Sleep trial | 30 nights | 120 nights |
| Warranty | 20 years | 10 years |
| Free shipping | โ | โ |
| Free returns | โ | Yes |
| Pay later | Yes | Yes |
| Delivery info | Free 4-7 business day Shipping within Continental U.S. | Serta mattresses are shipped using the fastest, safest, and most reliable method possible. After ordering, you will be contacted by XPO Logistics to schedule a delivery day and time. |
Firmness & feel
| Live and Sleep Classic | Serta iComfort | |
|---|---|---|
| One firmness fits all | Yes | Yes |
| Select your firmness | No | No |
| Adjustable firmness | No | No |
| Half and half firmness | No | No |
| Flippable / reversible | No | No |
| Firmness info | Medium-to-firm support with plush memory foam top for comfort. Feel: Medium Plush. | The base model (CF1000) is a medium comfort. Choose the cooling upgrade (CF2000) model if you prefer a firm feel. Both the Max Cooling Upgrade (CF3000) and Max Cooling & Pressure Relief Upgrades (CF4000) offer a selection of feels - medium, plush, ultra plush and firm, plush, ultra plush. |
Construction & materials
| Live and Sleep Classic | Serta iComfort | |
|---|---|---|
| Layers | 2.5" Premium Memory Foam, 7.5 Inches HD (High Density) Support Core Base, Breathable Cover Design. | Carbon Fiber Memory Foam, EverCoolยฎ Fuze Gel Foam. |
| Cover | Breathable Cover Design This stretch knit cover is soft and breathable and will keep you cool and comfortable. | A Max Cold Cover is used in the CF3000 and CF4000 models. Made from super cool high-performance fibers for an instant cool-to-the-touch sensation. |
| Machine-washable cover | No | No |
| Ergonomic handles | No | No |
| Comfort | Conforming memory foam envelops your body and it gives you cradling comfort for a better night sleep. The open-celled structure of our foams are self-ventilating. Air is able to travel throughout the material and actually dissipate body heat. Total Body Support Core 7.5 Inches HD (High Density) Support Core Base. | Specifically designed mattress to keep even the warmest of sleepers cool. You don't have to be a hot sleeper to love iComfort. You just have to like your sleep environment to be refreshingly comfy. Three cooling upgrades available: Cooling Upgrade (CF2000): 11.5" Additional cooling and firmer support. Max Cooling Upgrade (CF3000): 12.5" Cooler and more breathable. Max Cooling & Pressure Relief Upgrade (CF4000): 13.5" Feels and sleeps cooler, with air support layer to take pressure off joints. Every iComfort mattress is made with our exclusive Carbon Fiber Memory Foam. This system channels heat away from your body. Gel Activeยฎ Max Foam (used only in CF2000 model) is an open celled memory foam helps promote airflow, so you don't have that hot, stuffy feeling when falling asleep. UltraCold Systemย (used in the CF3000 and CF4000 models) The layer of extra-cool Carbon Fiber Memory Foam is engineered to work hard at absorbing excess heat from your body, then channel it away, all while you sleep comfortably. |
| Support | The High Density Support Core (HD) gives your body the right support so you awaken refreshed. By eliminating counter pressure, blood flows freely throughout your body without harmful capillary compression and restriction caused by pressure points. Responsive Memory Foam 10 Inch thick design with 2.5" Premium Memory Foam comfort layer. | Multi-layered foam technology adds support, resilience, and temperature regulation for the coolest, most comfortable sleep ever. Carbon Fiber Memory Foam provides exceptional strength for back and neck support. Air Supportย Foam (used only in CF4000 model) moves with your body and contours around it to help alleviate aches and pains caused by pressure points. |
| Posts | โ | โ |
Size & weight
| Live and Sleep Classic | Serta iComfort | |
|---|---|---|
| Available sizes | Twin, Twin XL, Full (Double), Queen, King, California King | Twin, Twin XL, Full (Double), Queen, King, California King |
| Dimensions | Twin: 10 " | Twin: 10 " |
| Twin weight (kg) | 50 | N/A |
| Twin XL weight (kg) | 51 | N/A |
| Full (Double) weight (kg) | 67.5 | N/A |
| Queen weight (kg) | 77 | N/A |
| King weight (kg) | 98 | N/A |
| California King weight (kg) | 93.5 | N/A |
FAQs
Live and Sleep Classic
Does the L&S mattress resist dust mites?
L&S mattresses are made from high-density foam which doesn't provide a conducive environment for dust mites to thrive. However, it's recommended to use a mattress protector to increase defense against dust mites and prolong the life of the mattress.
Where is the L&S mattress made?
L&S mattresses are designed and crafted in the USA, but they are manufactured overseas.
Will my mattress from Live and Sleep fit my current bedroom furniture?
Yes, as long as you purchase the same size bed you currently sleep on. The Live and Sleep mattress will fit in all standard-size bedroom furniture. However, it's important to note that the purchase of a new Live & Sleep Mattress does not include a box spring or foundation.
Serta iComfort
How long should a Serta iComfort mattress last?
The Serta iComfort mattresses, made with high-density foams, are expected to last for a minimum of 10 years. Regular rotation of the mattress can help prolong its lifespan.
Is Serta iComfort good for back pain?
The Serta iComfort mattress could be beneficial for those experiencing back pain or discomfort at pressure points. Its carbon fiber memory foam core provides firm yet adaptable support, making it a good choice for back sleepers.
Does Serta iComfort have coils?
Yes, the Serta iComfort mattress does contain coils. The new Smooth Hybrid line features Serta's 100 Series 5-Zone Quad Coil Support System, made with 85% recycled steel, which provides targeted pressure relief and support.
Thank you for checking out this Live and Sleep Classic vs Serta iComfort mattress comparison. We have tried to compare all the necessary information to help you choose which mattress is the most suitable for you.
Related comparisons
- Puffy Diamond vs Live and Sleep Classic
- The Big Fig vs Live and Sleep Classic
- Emma CliMax Hybrid vs Live and Sleep Classic
- Bear Elite Hybrid vs Live and Sleep Classic
- DreamCloud Premier Rest vs Live and Sleep Classic
- Siena Memory Foam vs Live and Sleep Classic
- Venus Williams Legend vs Live and Sleep Classic
- Ghost SmartBed vs Live and Sleep Classic
- Puffy Diamond vs Serta iComfort
- Saatva vs Serta iComfort
- The Big Fig vs Serta iComfort
- Emma CliMax Hybrid vs Serta iComfort
- Bear Elite Hybrid vs Serta iComfort
- DreamCloud Premier Rest vs Serta iComfort
- Siena Memory Foam vs Serta iComfort
- Venus Williams Legend vs Serta iComfort