Symmetrical frontal view of the Nectar Ultra 15-inch Memory Foam Mattress styled in a contemporary dark-themed modern bedroom for premium cooling comfort.

Angled perspective of the Nectar Ultra 15-inch mattress on a minimalist upholstered bed frame in a high-end designer master bedroom.

Award badges for Nectar Ultra mattress including 2024 accolades from Forbes Vetted, CNET Best of 2024, CNN Underscored, and Sleep Foundation Best Mattress.

Perspective studio shot of the Nectar Ultra 15" Medium-Soft Memory Foam Mattress featuring a breathable geometric quilted top and durable navy blue side panels.

Internal layers construction diagram of the Nectar Ultra mattress showing cooling top cover, pressure-relief layer, and responsive support foam.

Macro close-up of the Nectar Ultra cool-to-the-touch mattress cover designed for temperature regulation and breathable airflow.

Nectar Ultra Memory Foam Medium-Soft 15" Mattress

Plush Medium Firm Pillow top Memory foam Hybrid

Nectar Ultra Memory Foam Medium-Soft 15" Mattress

$1,299.00

$1,899.00

Save $600.00

Brand:

Nectar

i Size Guide

$1,299.00

Only 12 left in stock

Free USA Wide Delivery

10 Year Warranty

Advanced Technology

If you've ever woken up stiff, overheated, or just not quite rested, the Nectar Ultra was built with you in mind. At 15 inches, it's Nectar's most substantial mattress yet.

The feel is medium-soft, which means you'll actually sink in and feel the mattress working around your shoulders, hips, and lower back rather than just lying on top of it. A smarter support layer underneath makes sure that sink-in feeling stays comfortable all night without turning into the kind of soft that leaves you achy by morning.

Heat is the other thing Nectar got serious about here. The cover and the layer beneath it are both designed to move warmth away from your body, so you're not flipping to the cool side at 2 am.

Every Nectar Ultra ships free, comes with a full year to try it at home, and carries a warranty with no expiration date.

Tri-zone ergonomic support

Firmer foam under your back and hips, softer at the shoulders, for proper alignment in any sleep position.

4x the cooling fibers

The cover pulls heat away from your skin on contact rather than letting it build.

Phase change material

Absorbs body heat when you're warm and releases it when you cool down.

Motion isolation

The foam absorbs movement instead of transmitting it across the bed.

ACA-endorsed for back pain

Independently evaluated and endorsed by the American Chiropractic Association.

CertiPUR-US certified, fiberglass-free

Meets strict standards for emissions and durability with no fiberglass in the build.

15-inch profile

Pairs well with most standard frames and platform bases.

Medium-soft feel

Enough give for pressure relief without losing spinal support through the night.

Key Mattress Benefits

5 Layers
Of Cooling
Comfort

Four times the cooling fibers of Nectar's Classic, pulling heat away from the surface on first contact.

Regulates your sleep temperature by absorbing heat when you're warm and dispersing it as you cool.

The main comfort layer that gives the mattress its contouring feel and slow pressure-relieving response.

Three zones of varying density keep hips and lumbar supported while staying softer at the shoulders.

The structural foundation that prevents uneven compression and keeps the mattress stable edge-to-edge.

DISCOVER WHY BUYING WITH

CLOUDY MATTRESS IS THE SMARTER CHOICE

From better sleep support to trusted quality, Cloudy Mattress gives you more value for your money.

FASTEST SHIPPING

Get your new mattress delivered quicker than ever with our priority nationwide shipping.

24 / 7 CUSTOMER SUPPORT

Get your new mattress delivered quicker than ever with our priority nationwide shipping.

EXPERT GUIDANCE

Get your new mattress delivered quicker than ever with our priority nationwide shipping.

BEST PRICE GUARANTEED

Get your new mattress delivered quicker than ever with our priority nationwide shipping.

HAVE QUESTIONS?

WE'VE GOT ANSWERS

Designed for deep comfort and better rest, so you wake up refreshed and ready for the day

Nectar rates it medium-soft. It has a pronounced contouring feel from the memory foam layers, but the tri-zone support core keeps it from feeling unsupported. Most side and back sleepers find the balance comfortable right away, though memory foam typically takes a few weeks to fully break in to your body.

The American Chiropractic Association has endorsed it specifically for back pain relief. The tri-zone support layer is designed to keep your lumbar region from sinking, which is the main cause of waking up stiff or sore on a foam mattress.

Nectar built the Ultra with hot sleepers specifically in mind. The cooling fiber cover and phase change material layer both address heat at different points in the night. It sleeps cooler than most foam mattresses, though it won't match an open-coil hybrid for airflow.

Nectar's Forever Warranty has no expiration date. It covers manufacturing defects and significant sagging beyond normal wear.

You get 365 nights (a full year) to decide. If you want to return it, Nectar arranges free pickup and issues a full refund.

The Nectar Ultra works on a flat platform base, a slatted frame with slats no more than 3 inches apart, an adjustable base, or a box spring.

Still

Have Questions ?

Our sleep specialists are dedicated to helping you find the mattress of your dreams. Give us a call or chat with us now.

GIVE US A CALL

Speak directly with an expert to find the right support for your sleep style.

+1 800 540 9851

CHAT WITH US

Get the answers you need without picking up the phone.

Let’s Chat!

SEND US A MAIL

Prefer to write it out? Drop us a message, and we’ll get back to you within 24 hours.

Send An Email