🇺🇸 United States · Memory foam vs Latex
Nectar Premier CoppervsSleep EZ Roma Latex
Which one is best for you? Nectar Premier Copper vs Sleep EZ Roma Latex - 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
Nectar Premier Copper
Sleep EZ Roma Latex
Essential information
| Nectar Premier Copper | Sleep EZ Roma Latex | |
|---|---|---|
| Type | Memory foam | Latex |
| Launched | 2021 | 1976 |
| Brand | Nectar Sleep | Sleep EZ |
| Made in | United States | United States |
| Unique points | The Nectar Premier Copper Memory Foam Mattress is the new flagship mattress with 5 layers:
| The Roma Latex Mattress is a two-sided mattress that has 4 layers of construction:
|
| Video | Nectar Premier & Premier Copper Review (Best Memory Foam Mattress?) | – |
Certifications & trial
| Nectar Premier Copper | Sleep EZ Roma Latex | |
|---|---|---|
| OEKO-TEX® | No | Yes |
| CertiPUR-US® | Yes | Yes |
| Certifications | CertiPur-US® | Eco-INSTITUT, CertiPur-US®, OEKO-TEX®, Global Organic Latex Standard (GOLS), Global Organic Textile Standard (GOTS), Rainforest Alliance Certified™ |
| Other certification info | – | <p id="">Eco-INSTITUT, Rainforest Alliance Certified™, Global Organic Latex Standard (GOLS), Global Organic Textile Standard (GOTS)</p> |
| Sleep trial | 365 nights | 90 nights |
| Warranty | FOREVER | 10 years |
| Free shipping | – | – |
| Free returns | Yes | No |
| Pay later | Yes | Yes |
| Delivery info | Enjoy free shipping in the contiguous United States. We will deliver your new mattress right to your front door - fast and convenient! If you decide that you're not in love with your new Nectar Lush mattress, returns are free too! | All of Sleep EZ mattresses are vacuum packed, rolled and shipped in a box directly to your doorstep for free. |
Firmness & feel
| Nectar Premier Copper | Sleep EZ Roma Latex | |
|---|---|---|
| One firmness fits all | No | No |
| Select your firmness | No | No |
| Adjustable firmness | No | Yes |
| Half and half firmness | No | No |
| Flippable / reversible | No | Yes |
| Firmness info | – | Many mattress companies will try to sell you a one-size-fits-all mattress, but we know from 40+ years of experience that your comfort preference is likely to change over time. That's why we developed a flippable mattress that is firm on one side and medium on the other. We have found that 95% of our customers prefer either a firm or medium feel. Maybe you don't know which you prefer or maybe right now you really like a firm mattress, but as you age will need a softer mattress to alleviate joint pressure. The Roma easily accommodates your change in firmness needs with a simple flip. |
Construction & materials
| Nectar Premier Copper | Sleep EZ Roma Latex | |
|---|---|---|
| Layers | Nectar Smart Layer With ActiveCool HD, Dynamic Support Layer, Stay-Stable Base Layer. | 0.75" Comfort Foam, 1.5" Channel-Quilted Organic Cotton Cover, 3" Layer of Firm 100% Natural Dunlop Latex, 3" Layer of Medium 100% Natural Dunlop Latex |
| Cover | Quilted Cool Cover With Copper And Sleep Fabric Tech. Nectar Premier Copper’s cover is woven with copper fibers, known to help whisk away body heat. So you, or you both, or you all crawl out of bed every morning like a snoozed up bear ready for spring. | The Roma comfort cover is made from organic cotton, quilted to a CertiPUR-US® certified foam carefully chosen to produce an enveloping, yet supportive, feel. The use of organic cotton for your mattress cover has many benefits. Since it is farmed without chemicals, it may cause fewer allergies and reduce respiratory problems. Organic cotton also does not produce any odors that might be unpleasant to breathe in while you sleep. With just a sheet between you and your mattress, why choose anything but organic? |
| Machine-washable cover | No | No |
| Ergonomic handles | No | No |
| Comfort | Nectar Premier Copper delivers dream-state comfort with an extra inch of foam. So you doze off dreamily on a taller, denser sleep surface. With such minimal motion transfer, you can do a little happy dance without waking your partner. Phase-changing material dynamically adapts to your sleep temp, while 4 inches of cushy, pressure-relieving gel memory foam cuddles every curve and joint. So you zonk out in a temperature-responsive oasis. | Sleeping with a partner? On a latex mattress, you won't have to worry about feeling your partner toss and turn as it dampens motion transfer. You'll sleep cooler on latex thanks to its open cell structure that promotes airflow. |
| Support | Stay-Stable Base Layer. This sturdy 9-inch bottom layer of foam ensures the comfort and support layers above it perform at their tip-top best. Mo’ base, mo’ support. Get ultimate relief at the pressure points beneath your shoulders, hips and legs for proper spinal alignment. A taller base gives Nectar Premier Copper’s support layer what it needs to deliver your ultimate relief. Because truly relaxed muscles are the key to deeper dreaming. | Quilting of your mattress cover provides extra comfort and plush feeling. The Roma is quilted into channels and finishes at 1.5 inches deep on each mattress side, ensuring maximum comfort on both sides. The extra height and texture of the quilting helps your sheets stay in place and provides a touch extra support to relieve pressure points and compliments the 100% natural latex below. Because of latex's superior support properties, it helps you achieve a neutral spine position while sleeping, helping you avoid aches and pains in the morning. Latex gently cradles your body without giving you that stuck in one place feeling that memory foam gives you thanks to its superior rebound properties. |
| Posts | Why do customers review the Nectar so well? 4.7 stars with over 30,000+ reviews, read what the customers have to say! | – |
Size & weight
| Nectar Premier Copper | Sleep EZ Roma Latex | |
|---|---|---|
| Available sizes | Twin, Twin XL, Full (Double), Queen, King, California King | Twin, Twin XL, Full (Double), Queen, King, California King |
| Dimensions | Twin: 14 " | Twin: 9 " |
| Twin weight (kg) | 55 | N/A |
| Twin XL weight (kg) | 59 | N/A |
| Full (Double) weight (kg) | 76 | N/A |
| Queen weight (kg) | 92 | N/A |
| King weight (kg) | 116 | N/A |
| California King weight (kg) | 116 | N/A |
FAQs
Nectar Premier Copper
Is the Nectar Copper good for stomach sleepers?
The Nectar Premier Copper Mattress may not be the best choice for stomach sleepers, unless they weigh less than 130 pounds. A firmer mattress is generally better for stomach sleepers as it helps keep the spine even.
Is the Nectar Premier Copper a good mattress?
Yes, the Nectar Premier Copper is a high-quality mattress made with durable foams. It's particularly suitable for back sleepers, side sleepers, and those who tend to sleep hot and want a foam mattress that stays cool.
Can you flip the Nectar Premier Copper mattress?.
No, the Nectar Premier Copper mattress is not designed to be flipped. If flipped, you would be sleeping on the firm support layer instead of the softer comfort layers.
Sleep EZ Roma Latex
How do I know which side is facing up?
There is a tag on the head or foot of the bed that says “medium.” If that tag is facing up then the medium side is facing up, if that tag is facing down then the medium side is facing down. Also, if the lettering “ROMA” is read correctly, this means the medium side is on top.
How much edge support does the mattress have?
The mattresses have more edge support than memory foam but less edge support than a spring mattress.
How do returns work for the Roma?
There is a 90-day return period with a $99 return fee. You are asked to donate the mattress to a local charity and mail the donation receipt. The free pillows would be yours to keep as a thank you for ordering with Sleep EZ.
Thank you for checking out this Nectar Premier Copper vs Sleep EZ Roma Latex 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 Nectar Premier Copper
- The Big Fig vs Nectar Premier Copper
- Emma CliMax Hybrid vs Nectar Premier Copper
- Bear Elite Hybrid vs Nectar Premier Copper
- DreamCloud Premier Rest vs Nectar Premier Copper
- Siena Memory Foam vs Nectar Premier Copper
- Venus Williams Legend vs Nectar Premier Copper
- Ghost SmartBed vs Nectar Premier Copper
- Puffy Diamond vs Sleep EZ Roma Latex
- The Big Fig vs Sleep EZ Roma Latex
- Emma CliMax Hybrid vs Sleep EZ Roma Latex
- Bear Elite Hybrid vs Sleep EZ Roma Latex
- DreamCloud Premier Rest vs Sleep EZ Roma Latex
- Siena Memory Foam vs Sleep EZ Roma Latex
- Venus Williams Legend vs Sleep EZ Roma Latex
- Ghost SmartBed vs Sleep EZ Roma Latex