SKU: 72289140046

HKM-627155 Twin Size 3-Inch Memory Foam Mattress Topper for Comfortable Sleep and Space Optimization

Sale price$110.25 Regular price$122.50
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Description

HKM-627155 Twin Size 3-Inch Memory Foam Mattress Topper for Comfortable Sleep and Space OptimizationIntroducing the HKM 627155 Twin Size 3 Inch Memory Foam Mattress Topper, designed to enhance your sleeping experience while optimizing space. This ultra thin topper is the perfect solution for compact living spaces such as bunk beds and dorm rooms, allowing for a comfortable nights sleep without the bulk. Featuring a triple layer support system, the topper combines high density sponge that cushions pressure points with memory foam that expertly

Introducing the HKM-627155 Twin Size 3-Inch Memory Foam Mattress Topper, designed to enhance your sleeping experience while optimizing space. This ultra-thin topper is the perfect solution for compact living spaces such as bunk beds and dorm rooms, allowing for a comfortable night’s sleep without the bulk.

Featuring a triple-layer support system, the topper combines high-density sponge that cushions pressure points with memory foam that expertly contours to your body. The non-slip bottom layer ensures that it stays securely in place, giving you peace of mind as you relax. The topper is wrapped in a breathable, hypoallergenic white knitted fabric cover that promotes airflow and resists dust mites, making it an ideal choice for both kids and allergy sufferers.

Designed to perfectly fit twin beds, the HKM-627155 transforms rigid mattress surfaces into a cloud-like comfort that supports growing teens and welcomes overnight guests. With dimensions of 75 x 39 x 3 inches, this mattress topper is a versatile addition to any sleeping arrangement.

Invest in a restful night’s sleep with the HKM-627155 Twin Size 3-Inch Memory Foam Mattress Topper and wake up feeling refreshed and ready to take on the day.

Ultra-Thin Comfort for Compact Spaces

Upgrade your sleep experience with our Twin Size Mattress Topper ¨C the ultimate solution for bunk beds, dorm rooms, and space-saving furniture. Designed with a slim? profile, this topper delivers plush support without adding bulk, while its anti-slip woven base securely grips any mattress surface.

Due to compressed shipping, it will take some time to recover after opening, please be patient.

Triple-Layer Support£ºHigh-density sponge cushions pressure points, memory foam contours to your body, and a non-slip bottom layer prevents shifting.

Breathable & Hypoallergenic£ºWhite knitted fabric cover promotes airflow and resists dust mites ¨C ideal for kids and allergy sufferers.

Space-Saving Design£ºPerfectly fits twin beds , transforming rigid surfaces into cloud-like comfort for growing teens or overnight guests.

Material£ºFabric + Foam + Memory Foam

Mattress specification: 75*39*3 inch? ? ? ? ? ? ? 13.23 Ib

Package specification: 11.02*11.02*22.05 inch? ?14.55Ib

Mattress*1


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Exchange/Return Notes
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SKU: 72289140046

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4.4 ★★★★★
Based on 134 reviews
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ShelbbLC
Massapequa, US
★★★★★ 3
Love the sheets but GOSH THEY STINK
Color: 19 - Forest Green, Size: Queen (20" X 30")
I have the dark green sheets and bought these for extra cases to match. I would give them 5 stars if it weren’t for the fact that they smell absolutely horrible. I am so surprised after reading reviews that more people don’t mention it?! Maybe it’s more prominent in darker colors but I have washed these now 3 different times even with scent beads and still hate the smell. I wish I could accurately describe what it smells like— it’s just not good and for some reason, body heat only exacerbates it and makes the smell even worse and I wake up feeling like a smell like the sheets… which isn’t a good thing. Besides that, I do really enjoy them. They feel great on your skin and I love the color. I wish the smell didn’t kill them so badly for me ☹️
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
A
Verified Purchase
Amy
Louisville, US
★★★★★ 5
Comfy soft pillow covers
Color: 02 - White, Size: Queen (20" X 30"), Color: 02 - White, Size: Queen (20" X 30")
Absolutely love these pillow cases! I bought 2 sets. After I received them & washed & dried them they did remain wrinkly. I just went ahead and put them on my pillows & the wrinkles went away. I continue to love the feel, coolness & comfort. Will definitely buy more.
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Reviewed in the United States on April 5, 2026
L
Verified Purchase
Lisa Brown
New York, US
★★★★★ 5
Great soft pillow cases
Color: 03 - Navy, Size: Standard (20" X 26")
Pillow cases are beautiful and soft, great quality. I had to return them because standard were too small. I am going to order queen instead.
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Reviewed in the United States on June 9, 2026
P
Verified Purchase
Precise Disarray
Phoenix, US
★★★★★ 5
super smooth, silky, stays comfortable feeling. DO NOT DRY or wash with heat
Color: Blue, Size: Queen (U.S. Standard), Set name: Stretchy and Soft, Color: Blue, Size: Queen (U.S. Standard), Set name: Stretchy and Soft
I'm impressed. I have used cooling pillow cases before, and found them effective, but the cooling material have always been on just one side. These are 100% cooling material. The material is super smooth and silky feeling. It is great feeling against hair and skin (even better than my old polyester satin I was using before cooling pillowcases). The material is cool, and does not seem to get hot hot. The pillow cases are super stretchy with a small hidden zipper. They grab onto the pillow and dont loosen up. Makes my pillow look neat and clean, not sloppy from loose material. I can even have two pillows stacked and somehow despite being a smooth material, the pillows dont just slide off each other. The cooling aspect works by not trapping heat, not allowing heat to get to the pillow and hold it there. So yeh, the pillow case will feel warm eventually but if you have a fan, or AC, or flip the pillow, then it is is truly cool. Otherwise in my experience when I use a pillow without this, the pillow just gets hot, stays hot, and even with flipping it feels hot.. because the pillow itself has trapped the heat for remainder of night. Yuck. One thing to know and this is very important-- as I learned the hard way-- DO NOT DRY IN DRYER. DO NOT WASH IN HOT WATER. Heat will destroy the material ability to feel and stay cool. Do you want a regular heat trapping pillow case? Then go ahead and dry these in the dryer a few times and you will have a regular pillow case. HOw do I know? I bought these to replace another set (different brand, same idea, same instructions that I failed to remember). I always dried them in the dryer, and one night after having gloriously cool pillows, I noticed that my pillow was HOT night after night. It was then when looking for another set of pillow cases that I learned that they cant be exposed to heat like that. SO PLEASE, just AIR DRY. And so, after I got these and put them on my pillows, I had a much better nights rest. I remember thinking that I wasnt waking to rearrange my pillows. They were just comfortable all night long. Sure, I'd love an even colder pillow, but our room is on the warm side. But at least I wasnt noting the hot hot pillows anymore.
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Reviewed in the United States on June 6, 2021
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Verified Purchase
Grace
Lowell, US
★★★★★ 5
A must try for hot sleepers!
Color: Blue, Size: Queen (U.S. Standard), Set name: Silky, Color: Blue, Size: Queen (U.S. Standard), Set name: Silky
If you are a hot sleeper these pillowcases are for you! Not only are they silky and beautiful, but they are cool to the touch!The Arc-Chill fabric absorbs heat and instantly cools your skin! If you are prone to insomnia, night sweats, give these a try! They come in a 2 pack and have a few different colors to try out. Highly recommend.
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Reviewed in the United States on May 27, 2026

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