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Premium Cooling 4" Dual Layer Memory Foam Mattress Topper - Casaluna™
$140.00
In Stock
Eligible for registries and wish lists
At a glance
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About this item
Highlights
- Cotton mattress topper with 4in thickness
- Box-stitched design
- Premium cooling dual-layer memory foam
- Polyester fiber-foam blend filling
- 80in L x 60in W
- Zipper closure
- Machine-washable cover
Description
Add a soft and comforting top layer to your mattress with this Premium Cooling 4-Inch Dual-Layer Memory Foam Mattress Topper from Casaluna™. This machine-washable mattress topper is made from 100% cotton with a box-stitched design. Plus, it boasts four-inch filling with cooling dual-layer memory foam for enhanced comfort. It's sure to help increase the lifespan and comfort of your existing mattress.
Casaluna™: Where calm and comfort are naturally at home.
Casaluna™: Where calm and comfort are naturally at home.
Dimensions (Overall): 80 Inches (L), 39 Inches (W), 4 Inches thick
Fill Material: 20% Down Alternative, 80% Foam
Fabric Name: Woven
Textile Material: 100% Lyocell
Protective Qualities: Moisture-Wicking, Non-Skid Backing, Waterproof Layer
Thread Count: 300
Industry or Government Certifications: CertiPUR-US Certified Foam
Fits Maximum Mattress Depth: 0 Inches
Care and Cleaning: Machine Washable Cover, Tumble Dry
TCIN: 93147090
UPC: 031374581079
Item Number (DPCI): 062-06-0119
Origin: Assem USA w/foreign/dom. parts
If the item details aren’t accurate or complete, we want to know about it.
Shipping details
Estimated ship dimensions: 22 inches length x 15 inches width x 17 inches height
Estimated ship weight: 23.5 pounds
Return details
This item can be returned to any Target store or Target.com.
This item must be returned within 365 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.
Q: How many inches is the memory foam piece by itself without the padded cover?
submitted by DisFam - 1 month ago
A: DisFam - Thank you for your question. This comes with 3” memory foam and 1” down alternative fiber fill cover. I hope this helps. - Kate
submitted byKate - 15 days agoTarget staff support
Q: Is there a way for you to strap it down so it doesn't move around
submitted by Anishinaabe - 6 days ago
A: Hello Anishinaabe - Thank you for your interest on - Premium Cooling 4" Dual Layer Memory Foam Mattress Topper. No the Memory Foam Mattress Topper does not come with built-in straps or corner anchors to secure it tightly. Hope this information helps. Happy shopping! - Rose
submitted byRose - 3 days agoTarget staff support
Q: Do I have to wait 24 hours before I sleep on it
submitted by Sam - 12 days ago
A: Hi Sam - Thank you for your interest in the Full Premium Cooling 4" Dual Layer Memory Foam Mattress Topper. This machine-washable mattress topper is made from 100% cotton with a box-stitched design. Plus, it boasts four-inch filling with cooling dual-layer memory foam for enhanced comfort. Happy shopping! - Emma
submitted byEmma - 9 days agoTarget staff support
Q: What is the fill material of the mattress topper?
submitted by AI Shopping Assistant - 16 days ago
A: The mattress topper is filled with 20% down alternative and 80% foam for optimal comfort.
submitted byAI Shopping Assistant - 16 days agoAi generated
Q: What protective qualities does this mattress topper have?
submitted by AI Shopping Assistant - 16 days ago
A: It features moisture-wicking, non-skid backing, and a waterproof layer for added protection.
submitted byAI Shopping Assistant - 16 days agoAi generated
Q: What certifications does the foam in the topper have?
submitted by AI Shopping Assistant - 16 days ago
A: The foam used in this mattress topper is CertiPUR-US certified, ensuring safety and performance.
submitted byAI Shopping Assistant - 16 days agoAi generated
Q: What is the thread count of the fabric used?
submitted by AI Shopping Assistant - 16 days ago
A: The fabric has a thread count of 300, ensuring a soft and durable surface.
submitted byAI Shopping Assistant - 16 days agoAi generated
Q: Is the cover of the mattress topper machine washable?
submitted by AI Shopping Assistant - 16 days ago
A: Yes, the mattress topper comes with a machine-washable cover for easy cleaning.
submitted byAI Shopping Assistant - 16 days agoAi generated
Q: I just bought one for a twin extra long and I’m reading the description and it says 80 x 60? 60 inches wide for a twin?
submitted by robo girl - 6 days ago
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3.7 out of 5 stars with 3 ratings
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3.7 out of 5 stars with 3 ratings
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4.1 out of 5 stars with 38 reviews
comfort: 4.54 out of 5
fit: true to size
quality: 4.14 out of 5
value: 3.38 out of 5
washes well: 4.67 out of 5
72% would recommend
22 recommendations
3 out of 5 stars
Thumbs down graphic, would not recommend
22 October, 2025Verified purchase
Upsize on Fitted Sheets
Pros: Feel is very soft and almost cloud like. It did fit into the cover just fine without any problems. Cons: It was not cooling whatsoever. It also shifted while sleeping causing fitted sheets to lift. If you decide to purchase, I recommend upsizing on your fitted sheets. Lastly, it’s so soft you almost sink in so if you’re looking for something with some firmness this is not for you.
3 out of 5 stars
21 October, 2025Verified purchase
(no review title)
It is comfy but foam smells like a strong chemical. It goes through the whole mattress topper and stinks up the whole room for days.
5 out of 5 stars
20 October, 2025Verified purchase
(no review title)
Worth the $$ after spending a lot of money on our bed and no longer liking it - it was definitely worth the extra $ for this topper, my SO has asked for this topper to be on all our beds at our home. It’s a little difficult to zip up but it’s worth it. Soo comfortable
1 out of 5 stars
Thumbs down graphic, would not recommend
15 October, 2025Verified purchase
Not at all cooling and too soft
He box said cooling but it's actually very very hot. Also the down topper is too soft and creates this sinking feeling. So if you are already hot natured and like a firm sleeping environment, this topper is not for you.
4 out of 5 stars
Thumbs down graphic, would not recommend
10 October, 2025
(no review title)
Skeptical due to reading reviews and the cost for a king size. Zipping up the foam wasn't really difficult just follow the instructions which also instruct you to make your bed like you typically would. I see I will have to get bigger sheets since they no longer tuck all the way under the mattress. Cost is the only reason I give 4 stars... it shouldn't be expensive for a good night's sleep. However, it is so comfortable and I can't wait to sleep tonight!
4 out of 5 stars
Thumbs up graphic, would recommend
7 October, 2025Verified purchase
A must buy for those who struggle with back pain
This mattress is incredible. It’s super soft and delicate. However, the box was open and damaged upon arrival. The foam mattress did have a small puncture once it finished opening. However, it does the job and the sleep quality is great.
5 out of 5 stars
Thumbs up graphic, would recommend
7 October, 2025Verified purchase
Great of good sleep
This topper is wonderful! We get better sleep and we don't wake up with as much aches.
5 out of 5 stars
Thumbs down graphic, would not recommend
1 October, 2025
very comfortable
I had a firm memory foam mattress that seems to turn into a rock over the past 2 years, so I needed something softer that would be more comfortable for my chronic back and neck pain. My husband and I absolutely love this topper and feel the cooling effects after a night's rest. Make sure to get deep set mattress sheets to fit over this topper as it is a 4 inch addition!
5 out of 5 stars
Thumbs up graphic, would recommend
30 September, 2025
Comfortable
We changed out our tempur-pedic for a regular mattress. I couldn't sleep on the new firmer mattress. This mattress topper is so comfortable. I wish I had bought this long ago. It gives a soft support without the sinking in of my old tempur-pedic.
5 out of 5 stars
Thumbs up graphic, would recommend
15 September, 2025Verified purchase
Best Mattress Upgrade!
One of the best investments I’ve invested in. I bought a cheaper mattress that was about $130 max and was like a brick, sleeping on it was killing me without me knowing it! Me and my wife decided to invest in this topper and it has felt like heaven. It turned our brick of a mattress into what feels like a tempur-pedic! Would recommend to anyone wanting to upgrade their sleeping situation!
4 out of 5 stars
Thumbs up graphic, would recommend
8 September, 2025
Worth the money!
This mattress topper is phenomenal! No complaints. We didn’t have issues getting the foam into the zipper part at all. It was quick to assemble and fits perfectly on our bed. It adds a generous amount of height to the bed as well. Very comfortable and soft.
4 out of 5 stars
Thumbs up graphic, would recommend
7 September, 2025Verified purchase
Read the reviews!
Overall this mattress pad is very comfortable! I have a Tempur-pedic mattress that is on the verge of needing to be replaced, so instead of buying a new mattress I got a topper to see if it would last a few more months. Read the reviews before you purchase, because they are correct! It's comfortable but the cover does not fit the foam! You have to roll the foam by a few inches on either side. I'm not sure who designed this but the cover in no way fits it! Also be careful, the foam is very soft and your fingers will go right through it, especially when you're trying to adjust it in the cover. We have three huge holes in the foam just from trying to get it in the cover. Definitely needs a redesign as far as that's concerned.
5 out of 5 stars
Thumbs up graphic, would recommend
7 September, 2025
Worth the Investment!
I read the reviews before buying this, so I was a bit concerned that it wouldn’t work out, but I’m so glad to be proven wrong! The memory foam does bunch up when you first unroll it, but if you follow the directions and take care initially, it’s really not hard. Box to bed was less than 10 minutes. The topper is very soft and you can tell it has a cooling protector on top. I’m not sure yet how that will do since I haven’t slept on it, but I’m excited to try it out!
5 out of 5 stars
Thumbs up graphic, would recommend
6 September, 2025Verified purchase
Love it
We love this topper it’s so soft . It’s made very well . It definitely was worth the money we paid for it . If you like soft comfort it’s perfect 😊
1 out of 5 stars
Thumbs down graphic, would not recommend
4 September, 2025Verified purchase
Hassle and poor fit
The pad is bigger than the cover. Horrible fit with extra foam. Was a hassle to get the cover on. Impossible to get it to fit.
1 out of 5 stars
27 August, 2025Verified purchase
Foam DOES NOT fit in cover in any direction
It’s ridiculously hard to get the foam inside the cover. It doesn’t fit in any direction. Obviously cheap. Just looks bent once assembled. Retuning because even the thickest mattress cover won’t hold it down. Such a hassle to put together. Should have come assembled or at least with a big enough cover that you don’t have to stuff and bend it.
1 out of 5 stars
Thumbs down graphic, would not recommend
25 August, 2025Verified purchase
Total miss!!
Horrible smell, whatever chemical that was on foam triggered my asthma! Beware!!
5 out of 5 stars
Thumbs up graphic, would recommend
25 August, 2025
A struggle to buy but worth it- great for out mattress that is too firm
It was a struggle to buy this bc it’s sold out everywhere and at the stores twice (one time with success buying it) the item ringed up as not able to be sold for whatever reason. For pick up it was cancelled one time. Idk why. The people at Lone Tree target went above and beyond to still be able to sell me… THANK YOU! About the topper: Make sure to read instructions before laying it out on the bed. Especially the directions of the cover haha. Anyways: we bought a medium firm mattress first but it was too soft for us. We exchanged to a firm bc ikea only does exchange for mattresses. The firm one is too firm in my opinion so now to save the mattress I got is this topper and it’s amazing. Bc it’s on a firm mattress it’s making it soft without me sinking into the mattress. Love this so far- would recommend let’s see how I sleep on it
5 out of 5 stars
Thumbs up graphic, would recommend
6 August, 2025
Comfy coolness
We have a mattress that is a little too firm for my preference in our guest bedroom so I thought why not give this mattress topper a try. The 4 inches adds so much more comfort and softness - my parents tested it out when they were visiting and loved how much more comfortable the bed felt.
5 out of 5 stars
Thumbs up graphic, would recommend
3 August, 2025
Great Mattress Topper
We had a matteess that we thought needed to be replaced, but after adding this topper we should be able to use it for quite a while longer. Great comfort for use with bad hips and back. You sink in the right amount without feeling like you are sliding into the center or are stuck. Be warned it is a two-person job to get the pad in the sleeve once out of the box though. Enjoy a great night's sleep after adding this to your bed!