Sponsored
Premium Cooling 4" Dual Layer Memory Foam Mattress Topper - Casaluna™
$160.00
In Stock
Eligible for registries and wish lists
At a glance
Sponsored
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): 75 Inches (L), 54 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: 93037989
UPC: 031374581086
Item Number (DPCI): 062-06-6689
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: 21.9 inches length x 20.2 inches width x 15.3 inches height
Estimated ship weight: 20.121 pounds
This item ships in its manufacturer’s packaging, revealing what’s inside. ·
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 - 3 months 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 - 3 months agoTarget staff support
Q: Do you have to use the covering or can you use the memory foam by itself?
submitted by Dina - 18 days ago
A: Hi Dina - Thank you for reaching out. We appreciate your interest in Premium Cooling 4" Dual Layer Memory Foam Mattress Topper. You can use the memory foam by itself, but it's highly recommended to use the cover for hygiene and longevity. Happy Shopping!! - Emma
submitted byEmma - 14 days agoTarget staff support
Q: HOW DO I ASSEMBLE MATTRESS TOPPER?
submitted by NIECY - 2 months ago
A: Hello NIECY- We appreciate your interest in this Full Premium Cooling 4" Dual Layer Memory Foam Mattress Topper. We request you to contact the Target Guest services through chat or at 1-800-591-3869 and we should be able to help you with this.- Auria
submitted byAuria - 2 months agoTarget staff support
Q: Is this considered firm, plush or medium?
submitted by Angeehope - 2 months ago
A: Hello Angeehope - We appreciate your interest for this item. The Premium Cooling 4" Dual Layer Memory Foam Mattress Topper is generally considered plush or soft. I hope it helps - Juliette.
submitted bysanto - 2 months agoTarget staff support
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 - 2 months ago
A: Did it fit your twin bed!
submitted byllbeard - 28 days ago
Q: Is there a way for you to strap it down so it doesn't move around
submitted by Anishinaabe - 2 months 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 - 2 months agoTarget staff support
Q: Do I have to wait 24 hours before I sleep on it
submitted by Sam - 3 months 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 - 3 months agoTarget staff support
Q: What is the fill material of the mattress topper?
submitted by AI Shopping Assistant - 3 months ago
A: The mattress topper is filled with 20% down alternative and 80% foam for optimal comfort.
submitted byAI Shopping Assistant - 3 months agoAi generated
Q: What protective qualities does this mattress topper have?
submitted by AI Shopping Assistant - 3 months ago
A: It features moisture-wicking, non-skid backing, and a waterproof layer for added protection.
submitted byAI Shopping Assistant - 3 months agoAi generated
Q: What certifications does the foam in the topper have?
submitted by AI Shopping Assistant - 3 months ago
A: The foam used in this mattress topper is CertiPUR-US certified, ensuring safety and performance.
submitted byAI Shopping Assistant - 3 months agoAi generated
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3.7 out of 5 stars with 54 reviews
comfort: 4.04 out of 5
fit: true to size
quality: 3.68 out of 5
value: 2.92 out of 5
washes well: 2.83 out of 5
58% would recommend
36 recommendations
1 out of 5 stars
Thumbs down graphic, would not recommend
2 January, 2026
Doesnt fit.
Listen to other reviews. The foam does not fit correctly inside the cover. We tried it several ways and it’s still bunched up after careful attempts. For reference I bought the king size.
1 out of 5 stars
Thumbs down graphic, would not recommend
24 December, 2025
Complete garbage
Rips and tears, difficult to place inside the cover
1 out of 5 stars
Thumbs down graphic, would not recommend
23 December, 2025Verified purchase
Buyer Beware
If I could give this product a half star, I would. the foam cracks and disintegrates quickly. Day one, we checked and it was split in a small spot. Figured any weight on that over time would get larger and break apart. We were able to exchange it for another one, but the has the same problem. We were able to return the second one and was told that would be the last one we could return. Here's the thing, tried the product twice, both were easily damaged (just by putting it on the bed) and we definitely will not be buying another one. Buyer Beware, not a quality product.
1 out of 5 stars
Thumbs down graphic, would not recommend
23 December, 2025Verified purchase
Too Soft - Causes Neck and Back Pain Due to Sinking Effect
Way, way too soft — trust me. Likely to have back pain due to it being too soft it creates a valley between your upper back/neck and pillow. Literally I sank into and I’m a very healthy and weight proportional male adult. I’ve bought Casaluna in the past and had a traditional foam mattress topper for years, I’ve loved it. So I gave this a try and returning today. Buy with caution!
5 out of 5 stars
Thumbs up graphic, would recommend
15 December, 2025
(no review title)
Good bed topper for a factory RV bed. We assembled with two adults in under 10 minutes. We had to force it in at the corners but the cover zipper is strong and easy to manipulate.
5 out of 5 stars
Thumbs up graphic, would recommend
3 December, 2025Verified purchase
(no review title)
Not easy to get the foam inside the cover; it bows a bit on the side at the first, but it eventually settles. I put a mattress pad over it, then my top sheet and it does not shift at all. Very comfortable for a side sleeper; great upgrade to my mattress
5 out of 5 stars
Thumbs up graphic, would recommend
29 November, 2025
(no review title)
This mattress topper saved us! Our new mattress was uncomfortably firm, and long story short, we were stuck with it. I purchased this in a desperate attempt for a good night’s sleep, and am thrilled with the result. Excellent quality and super cozy, this topper surpassed my expectations. I’m back to looking forward to getting to bed, and enjoying restful sleep.
3 out of 5 stars
Thumbs down graphic, would not recommend
27 November, 2025Verified purchase
Not worth the price
I’ll start off my saying this is REALLY comfortable. Cons: This is a two person job to fit the foam into the cover. The foam was just a little too big to properly fit so one side has a slight bow inside at the side. It doesn’t stay in place during the night so one side ends up hanging off the bed. I’ve tried putting a mattress pad over it hoping that would help secure it but it keeps moving. I also sink into it so getting up and out of bed feels like I’m climbing up. It’s supposed to be “cooling” but I’ve woken up several times extremly hot. For the price, I was hoping for a better product.
5 out of 5 stars
Thumbs up graphic, would recommend
23 November, 2025Verified purchase
Bad big back approved
I have a very bad back, specifically upper shoulder and neck/ lower left sciatica. most nights I feel like I’m just laying in bed with my eyes closed. It was a struggle getting this foam slab into the cover but after i wrestled around with it and I laid down, I felt so at peace so relaxed that I didn’t even reach for my phone to scroll myself to sleep. I dozed right off into dreamland. The next morning I actually woke up out of sleep state with anticipation for the day rather then just opening my eyes to the unforgiving light of the sun and cursing my life. I don’t know if this will last so I have saved the box but so far so good fellow target people!!
1 out of 5 stars
Thumbs down graphic, would not recommend
23 November, 2025Verified purchase
(no review title)
After this topper was used one time we tried to roll it back up and it ripped down the middle. Very poor quality.
2 out of 5 stars
Thumbs down graphic, would not recommend
22 November, 2025Verified purchase
(no review title)
This was very cumbersome to assemble and required 2 people to put it together and even still, not everything in the insert aligned well within the cover. The chemical smell dissipated after more than a week, and although the topper was comfortable for the first few days after use, it became so compressed that my back is in constant pain again. Unfortunately, it's impossible to put it back in the box it came from after it's assembled because of the way it came in compressed, so I can't even return it to the store. Very disappointing considering how expensive it was.
3 out of 5 stars
Thumbs down graphic, would not recommend
21 November, 2025Verified purchase
Too expensive
Just not as soft, cozy or squishy as would have hoped for $200.
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.
1 out of 5 stars
Thumbs down graphic, would not recommend
3 October, 2025Verified purchase
Too smelly, too hard to handle.
Couldn't put the foam into the cover of King Size topper, too unwieldy. The foam also gave off strong chemical smell immediately. Returned the next day and used all my effort to get it back in the box.