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Sweetnight

Sweetnight 4 Inch Twin XL Mattress Topper, High Density Memory Foam Mattress Topper for Enhanced Support, Medium Firm Mattress Topper with Non-Slip Design, Twin XL Size

    • Based on 55 reviews
Condition: New
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$145.99 Why this price?
Save $103.01 was $249.00

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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Jun 7
Order within 10 hours and 19 minutes
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Size: 4 Inch


Style: Twin XL


Features

  • Polyester
  • [JUST-RIGHT SUPPORT] - A mattress that is too soft or too firm may lead to an uncomfortable sleep. Your medium-firm mattress topper, which is made of high density gel-infused memory foam, cradles your body and properly align your spine, preventing too much sinkage.
  • [DOUBLE ANTI-SLIP & NOT EASY TO MOVE] - The mesh fabric backing increases friction and holds your twin xl mattress topper in place. Additionally, the adjustable elastic straps help to keep the topper securely on the mattress and prevent it from moving when twisting or turning over at night.
  • [EXTEND MATTRESS LIFE] - Your foam mattress topper not only provides a perfect balance between body support and softness, but also slows down the wear on your mattress, protects it from dust and dirt, and prolongs its service life.
  • [SOFT TOUCH & AIRFOW] - Made of skin-friendly fabric, the knitted cover of your memory foam mattress topper provides softer touch and more luxurious sleep experience. Another bonus is that the mesh backing allows airflow and absorbs heat from your body.
  • [WORRY-FREE WARRANTY] - All Sweetnight foam mattress toppers are backed with a hassle-free 5-year warranty, offering a 30-night trial. If you have any problems or questions with your mattress topper, were here to help you out.

Description

DIMENSIONS OF YOUR MATTRESS TOPPER: Twin: 39" x 75" Twin XL: 39" x 80" Full: 54" x 75" Queen: 60" x 80" King: 76" x 80" Cal King: 72" x 84" TIPS YOUR MAY NEED: -Please put it in a ventilated area to fully expand within 48-72 hours. A slight smell is normal and will fade away in a few hours. Please don’t worry. -Different mattress toppers feature different firmness. Let your sleeping preferences and needs guide you. It may take you some days to break in a new mattress topper. Please give it a try. -If your mattress is heavily sagging or damaged, it may be best to replace it. A twin xl mattress topper is not for replacing a heavily damaged mattress.


Item Weight: 25.2 pounds


Manufacturer: Sweetnight


Country of Origin: USA


Item model number: SN-M03501-4-TXL


Fabric Type: Polyester


Assembly Required: No


Batteries Required?: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jun 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • What a relief for my back
Size: 4 Inch Style: California King
I had so many mattresses that kept changing from one to another and didn't solve my back issue. I can't believe adding this topper will actually help my back in a big way. I do a lot of construction work for my job and standing is what I do most of the time when performing my work. Due to my workload, my back has been hurting for years. The memory foam does help a lot with my pain since it curves to an angle to suit my body type when laying on the topper mattress. I wish I could've figured this out early. I've tried the topper for more than 2 weeks and my back only hurts for a few days compared to almost every day sleeping without the topper. ... show more
Reviewed in the United States on October 13, 2022 by Simon
    • Super comfortable, easy to open
Size: 4 Inch Style: Queen
The added cutting tool to open the package was such a thoughtful touch and really made me feel cared for as a customer. The topper took a bit to expand but once it did, it was so comfortable. The note said it might have a smell but I didn't notice anything. It feels soft but with just enough give. Maybe like a medium firmness. We even tested it on its own on the floor, and that was comfortable too! Couldn't feel the floor beneath it at all. I recommend. ... show more
Reviewed in the United States on October 14, 2022 by Ari Hershkowitz
    • It is very comfortable.
Size: 4 Inch Style: King
We received this in a king size and it seems to be very comfortable. It came in a box wrapped up so we had to roll it out and let it expand for 2-3 days. After the third day, we moved it to our bed. It is four inches tall and fits a king size great. We haven't slept on it long cause we did have to let it sit up for the thee days. It says 48 hours or more. I'm really pleased with it. If you don't like the full memory foam then I would recommend it since it's only four inches thick. I'm not sure if you will get hot laying on it but it is more comfortable than just the mattress. This is good for someone that can't just go out and buy a new mattress as well. Just lay on top of your old mattress and it's like it's all new again. ... show more
Reviewed in the United States on September 13, 2022 by ryan
    • Perfect mattress topper
Size: 4 Inch Style: King
I am really glad that I got this mattress topper. It came in vacuum sealed package. I took it out of the package and air it for 3 days, then place it on my mattress. I immediately fell in love with it the moment I lay on top of this topper. It is memory foam and perfect firmness for me. I have chronical back pain and it really helps to relieve the pain. I felt so refreshed after just one night of sleep. Highly recommend! ... show more
Reviewed in the United States on October 10, 2022 by Jason
    • Great mattress topper
Size: 4 Inch Style: Full
I bought it for my guest room. Everyone loved this mattress and they all asked me where did I buy it. So I also slept on it for several days. It was very comfortable. Not too firm nor too soft. The medium softness is just right to me. It’s more like a memory foam that supports your back very well. I can wake up without any pain. Now I think I would purchase one more for my own bedroom. ... show more
Reviewed in the United States on October 7, 2022 by Chloe J
    • Finally got a good sleep
Size: 3 Inch Style: Queen
Saw this on amazon with a reasonable price so I ordered it. So far so good. The material seems high quality. The size is perfect. The one I have is for a queen bed and it covers 100% of the mattress. After a few days of sleeping on this, I can tell it is definitely breathable which is what I need. Get this if it is always at this reasonable price. ... show more
Reviewed in the United States on October 15, 2022 by Jason
    • High quality mattress topper!!
Size: 4 Inch Style: Queen
This mattress topper is perfect if you like memory foam but not SUPER soft that you completely fall into it. It's soft but offers support as well and that makes it super comfortable. Also the straps are super convenient if your bed is a little higher off the ground than normal, before whenever I slid off my bed my old mattress topper would constantly come off. Another plus of the straps are they are adjustable to whatever mattress size you have (thickness wise). ... show more
Reviewed in the United States on October 9, 2022 by Tiffany
    • Mattress topper
Size: 2 Inch Style: Queen
I have a very firm rock hard mattress that I absolutely hate!!! I have yet to get a different one cause this one is still practically new and was not able to return it due to pass return date.. Now with that said I tried down filled toppers and they never last they go flat or lumpy, this is my first foam topper and I was very iffy about it given the fact my mattress is memory foam. This is definitely not the best or the worst but it has helped a little with my aches and pains. It's not too soft or too firm but I was expecting softer... I have only had it for a week so it needs time yet. As far as durability and quality for only being 2 inch it expanded nicely and does not seem like it will go flat or thin out any time soon. I do sleep hot and this topper is better then my regular mattress but it's still not as "cooling" as others have mentioned. Tip:Cotton sheets are the best for keeping cool. All in all 4 stars is fair and shipping took a little longer then expected but that's okay. ... show more
Reviewed in the United States on September 21, 2022 by Dianna

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