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Nectar

Nectar Split King Adjustable Base & 12” Mattress (New Version) - Head & Foot Incline - Medium Firm Memory Foam - Cooling Top Layer - 3 Massage Settings - 365-Night Mattress Trial & Forever Warranty

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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Mar 8
Order within 16 hours and 37 minutes
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Size: Split King


Style: Classic 12"


Pattern Name: Mattress & Adjustable Base


Features

  • 365-NIGHT HOME MATTRESS TRIAL - Our industry-leading year-long trial period starts the day your Nectar mattress is delivered. Sleep on it in all four seasons. Please note the 365 night trial applies to the mattress only.
  • SMART TECHNOLOGY VIA APP OR REMOTE - Its easy to control and modernize your sleep experience. Use the Bluetooth app or wireless remote to create and save custom positions. Conveniently charge devices with 4 built-in USB ports.
  • THE NECTAR SLEEP SYSTEM - Introducing our signature combination of fabrics and foams that makes up the top three layers of every Nectar mattress. We combine breathable cooling fabric, contouring memory foam, and dynamic support foam to deliver the most restful and rejuvenating sleep youll ever experience.
  • SOOTHING MASSAGE SETTINGS - Experience soothing relaxation at the touch of a button. Relieve stress with customizable vibration and 3 intensity levels. Elevate your sleep with the Zero Gravity position and silence snoring with a dedicated anti-snore setting.
  • PERFECT SUPPORT FOR ANY POSITION - Whether you're a side sleeper, back sleeper, stomach sleeper, or somewhere in between, Nectar offers the optimal level of firmness, coolness, breathability, and comfort.
  • DURABLE ZERO CLEARANCE FRAME - Our Zero Clearance design means no mechanics extend beyond the frame and can be used on an existing platform frame or directly on the floor. Our frame is also constructed with sturdy steel and holds up to 750 pounds.
  • SIMPLE TO SET UP - While our Adjustable Bed Frame is super high-tech, setting it up is so simple. There are no tools necessary and everything you need (even batteries!) is included. Unroll your mattress, and watch it expand before your eyes. Itll be snooze ready in 24 hours! Please note, Mattresses and adjustable bases ship separately. Split King consists of 2 Twin XL Mattresses and 2 Twin XL Adjustable Bases. Follow instructions to combine.
  • LEADING MANUFACTURER WARRANTY Nectar has the longest warranty in the industry. We guarantee the mattress as long as you own it through our FOREVER WARRANTY. Rest easy with a 2-year warranty on our adjustable bases.

Description

JOIN MORE THAN 5.5 MILLION HAPPY SLEEPERS. Experience the ultimate in sleep innovation with The Nectar Sleep System. The Nectar Sleep System combines breathable cooling fabric, contouring memory foam, and dynamic support foam to deliver the most restful and rejuvenating sleep you’ll ever experience. Try it for yourself and discover why Nectar is America’s most awarded mattress brand.

Brand: Nectar


Size: Split King


Item Weight: 112 Pounds


Item Firmness Description: Medium Firm


Top Style: Tight Top


Cover Material: Cotton Blend


Number of Layers: 3


Fill Material: Memory Foam


Weight Limit: 750 Pounds


Color: White


Item Weight: ‎112 pounds


Item model number: ‎537c7748-5b9c-4caa-bbb7-642eb4959f32


Date First Available: December 8, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Mar 8

Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • One of the greatest mattress/combos in a split king
Size: Split King Style: Classic 12" Pattern Name: Mattress & Adjustable Base
Review Image by Frank Brown Frank Brown
I have to say, you can’t go wrong. This was our first real mattress purchase. We knew we wanted adjustable. With that I started right out the gate researching split kings. Every time I went to a sight online the same mattress kept showing up. Reading reviews I wasn’t going over my budget. Nector had just about the best offer XLtwin beds (extra long. I looked it up) mattress for both with covers and sheets. Now, I’m roughly 165 at 5’7” and my wife a bit heavier at 5’4”. We have never had a better nights sleep. I’m not a great sleeper with health issues, the wife not much better. We both felt so good the next morning. Again this morning. Here’s something you might want to do. It’s worth the price after putting mine together myself and really not supposed to lift anything. I’m hardheaded, wasn’t that bad. Got her side in and I put my side together on top of hers and we flipped it over. Please don’t try this unless you can dead lift 400 lbs. Get the white glove service. They come in and set it up and take your old one. We put ours in our bed frame. It fit perfectly. Comes with 2 of the best pillows I have ever slept on. Like I said you can’t go wrong and you have options. Don’t go through another bad nights sleep. ... show more
Reviewed in the United States on February 25, 2025 by Frank Brown Frank Brown
    • Replacement remote.
Size: Split King Style: Classic 12" Pattern Name: Mattress & Adjustable Base
I give The Whole set up a 6/10. The bed slides off the frame. The sheets often come off the corners. And it’s hard trying to get replacement parts. I’m trying to get a replacement remote an I’m jumping through hoops with still no help. The Bluetooth app I can’t find the name they give and the name in the App Store isn’t the same. ... show more
Reviewed in the United States on December 30, 2025 by Dennis K.
    • Don’t purchase these
Size: Split King Style: Classic 12" Pattern Name: Mattress & Adjustable Base
Just purchased this and it sucks . Haven’t been able to sleep since . Feels like what it is foam. Back and hips hurt every morning. Waste of money, I’m going back to a regular mattress.
Reviewed in the United States on August 1, 2025 by Mark G.

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