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Nectar Classic 12” Twin Mattress - Medium Firm - Contouring Memory Foam - Cooling Top Layer - Support & Pressure-Relief - Mattress in a Box - 365-Night Trial & Forever Warranty

  • Based on 8,150 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Aug 9
Order within 6 hours and 41 minutes
Available payment plans shown during checkout

Size: Twin


Style: Nectar (New Version)


Pattern Name: Mattress


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 before you decide.
  • SIMPLE TO SET UP - Just move the box to the room you want to use it in, unbox and unroll your mattress, and watch it expand before your eyes. Your Nectar will be snooze ready in 24 hours!
  • 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.
  • 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.
  • FOREVER WARRANTY - Nectar, the manufacturer, guarantees the mattress for as long as you own it. We offer the longest warranty in the industry, and proudly stand behind our products.
  • SAFE & FIBERGLASS FREE - Your Nectar mattress is made without ozone depletors, mercury, lead, formaldehyde, phthalates and other harmful substances that can be in consumer products

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: Twin


Product Dimensions: 75"L x 38"W x 12"Th


Top Style: Tight Top


Cover Material: Fabric Blend


Number of Layers: 5


Fill Material: Memory Foam


Special Feature: Back Pain Relief, 365 Night Trial, Pressure Relief, Breathable and Cool, Low Motion Transfer


Color: White


Model Name: Nectar Mattress


Item Weight: ‎44 pounds


Product Dimensions: ‎75 x 38 x 12 inches


Country of Origin: ‎USA


Item model number: ‎ncfmclasea-stwin


Date First Available: August 12, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Aug 9

Yes, absolutely! You may return this product for a full refund within 100 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Good choice for your first mattress
Size: Queen Style: Nectar (New Version) Pattern Name: Mattress
Super comfortable and supportive I wake up without aches for the first time in a while. It feels like the perfect mix of soft and firm. Great quality and totally worth it! It comes packaged in a way that’s so easy to assemble
Reviewed in the United States on July 22, 2025 by Simon

  • Great value
Size: Queen Style: Nectar Pattern Name: Mattress
This is such a nice mattress. I can’t believe I only paid $600 for it. It feels like a premium mattress. It’s not too hard or too soft, it’s just right. It was something I was worried about when I purchased this. I really hate most memory foam mattresses in the market, because over time, they tend to sag. I waited for a while before I decided to write my review, because I wanted to see if it would sag. But it’s delightfully comfortable and still as great as when I first tried it. I’m very impressed by it. I used to sleep on a beautyrest BLCK before this, and that’s a great mattress, but it’s really expensive. When I moved, I needed something good, but within my budget. This bed in a box delivered! I’m so glad, I feel like I have definitely gotten a good return on my investment with this mattress. It was very easy to set up. All you have to do is open the box, roll it out into an open space, and tear the plastic wrapping off. The mattress starts inflating as soon as you do. I put it on the floor so it would inflate at a completely level surface. I went on a business trip, and I came back, it was ready to use. I mounted it on my bed. It looks great. I’m fairly average in weight and height. I sleep on this alone, and it’s really great. I think another average sized person would sleep well on here with me. I don’t feel hot, but then again, I bought this mattress at the start of a very cold, bitter winter. I did put a mattress protector on it, which could also be why I don’t feel hot. The warranty was why I bought this mattress and not any other bed in a box. I felt at ease spending the money. I read other reviews of people remarking about how expensive this mattress is. I don’t get it. It’s a great value. You sleep most of your life, it’s the place you spend the most time in, get something good. ... show more
Reviewed in the United States on March 20, 2025 by nbm

  • Helps w my back n it’s the Best sleep I have had in years
Size: King Style: Nectar Premier (New Version) Pattern Name: Mattress
The mattress is AMAZING! I was sleeping on a temperpudic and waking up with horrible back pain every single night!!! I set up the mattress very easily and by myself! I suggest putting it on top of your bed to let it do its thing but mine pretty much took its shape right away. It still needed to fill out a bit on the corners so I did let it sit for 24 hours but it filled out perfectly! Also the cooling on the premium is amazing! Very cooling and cozy all at the same time! I ordered a bed cover for the mattress because I obviously don’t want to stain it but….it is preventing me from feeling the coziness of the nectar cooling so I may just take it off and return it and just be extra careful. Also for reference, I ordered the king size in premium. In the pictures you can see the top corners did not completely fill when first opened, i would say it took about 48 hours for those to completely fill out but it did end up filling out and it’s perfect on all corners now. I know this review is all over the place but in case this helps, I do have two herniated discs in my lower back and this mattress has helped me immensely. I was waking up in horrible pain and it’s been almost 3 weeks now sleeping on this mattress and I am pain free in the morning and most of the day and not waking up so stiff all over my body either! I also added the Amazon pick up service and that was great as well. They took the old mattress at the time of delivering this one, they were really fast and it is much cheaper than paying another company to come do it for you and also very convenient! Oh and one last thing, I did not notice any smell when I opened the mattress at all! ... show more
Reviewed in the United States on April 2, 2025 by GlitterBeauties GlitterBeauties

  • Comfortable and soft not to firm
Size: Twin Style: Nectar (New Version) Pattern Name: Mattress
Why did you pick this product vs others?: Fullbur to like or not it's very comfortable no more low back pain or neck pain. It's a little shorter than I thought but not unbearable.
Reviewed in the United States on July 10, 2025 by fun and entertaining

  • Not What We Hoped For-EDITED! It’s perfect!
Size: Queen Style: Nectar Pattern Name: Mattress
We’ve had this mattress out for almost 72 hours with 2 nights of sleep. Was not impressed. #1 our mattress never went to its full size. Each corner was dented in and it caused the middle to be much higher than the rest of the bed. 2. It advertised this mattress as a 6.5 between firmness and softness. We needed some sort of firmness so that I could breastfeed, yet be soft enough to be comfortable. I haven’t found firmness. After sitting (or applying too much pressure at pressure points of the body) I sink so far in that my MIDDLE BACK feels the mattress. This also makes it extremely hard to breastfeed. When trying to adjust, the baby sinks into the pressure spots (as I apply more pressure than she does due to adult vs child). Even after NUMEROUS pillows, there is just no support, especially since the mattress never evened out. 3. The last 2 nights of sleeping on this mattress, I’ve awaken with pain in one of my legs. (I have to sleep on my side to breastfeed and I alternate throughout the night). And the pain hasn’t died down. This mattress was advertised to ease pain, not cause it- but I’m having the opposite effect. Ultimately, we will be trying to return this ASAP. Update!: we decided to keep it a little longer and allow it to shape/form correctly. We placed it on an actual bed support and it was immediately a change for the better. I’m not sure if all the cushion on carpeted floor was the reason, but it was night & day after putting it on a platform bed. Super comfortable, and the movement doesn’t effect everyone sleeping in the bed. Reminds me of that wine commercial mattress. I haven’t done wine, but I’ve done a glass of water and it held place while I got off the bed. It hugs your body without making you feel like you’re sinking into the mattress. Super comfortable & the mattress shaped itself out in a few days after my initial review. No body pains, better sleep, and even my husband doesn’t snore as much or as loud when he does snore. Definitely such a difference from when he falls asleep on the couch watching tv. SO grateful we gave it time & kept it! Definitely a gem for a fraction of the cost of other mattresses. 💯 ... show more
Reviewed in the United States on March 8, 2022 by Cori Hicks

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