Search  for anything...
Moonsea

Moonsea King Size Memory Foam Mattress Topper Cover with Zipper, Viscose Made from Bamboo Jacquard and 3D Mesh Fabric Backing, Removable and Washable, with Straps | Viscose Made from Bamboo, 3D Mesh Fabric Backing, Washable Removable with Straps

  • Based on 864 reviews
Condition: New
Checking for the best price...
$54.98 Why this price?
Labor Day Deal · 30% off was $78.98

Buy Now, Pay Later

As low as $9.16 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Sep 8
Order within 14 hours and 39 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Recently Viewed

Size: King


Style: 3 - 4 Inch


Features

  • Imported.
  • Fabric: Cover of king mattress topper top with premium cooling viscose made from bamboo air fabric, bring you a breathable great feeling. 3D mesh fabric backing ventilated hole design keep the topper stay in place effectively throughout the night. Our unique design is both beautiful and elegant to bring you the very best sleep. (cover only, not include foam mattress topper.)
  • Removable and Washable Cover: Cover for latex mattress topper king size comes with a premium viscose made from bamboo on the top, which is easy to take off and machine washable, no need special treatment, save your time on cleaning it. The non-slip mesh cloth cover bottom and four elastic straps keep the topper securely fit the mattress, say goodbye to adjust topper frequently. Also, it could refresh your old mattress topper to a brand new one at less cost.
  • YKK Zippers and Straps: King mattress topper cover with smooth ykk zipper fastening. Zip closure ensures your mattress topper with full coverage. Four elastic straps keep the topper stay in place and provide a better sleeping experience for you.
  • Various Size Mattress Topper Cover: To meet the difference needs, we provide different sizes cover of memory foam mattress with ykk zipper for various foam mattress topper: Twin (39X 75), Twin XL (39X 80), Full XL (54X80), Full (54 X 75), Queen(60 X 80), King(76 X 80), thickness height can cover 3'' - 4''.
  • Moonsea Guarantee: Our king size memory foam mattress topper cover with zipper certified by OEKO-TEX can be easy care. The cover for mattress topper quality you can trust so you can buy at easy. And if you have any questions, please contact us and we can replace for you or money back without excuses.

Description

Smooth ykk zipper fastening. Zip closure ensures your mattress topper with full coverage. 3D mesh fabric backing ventilated hole design keep the topper stay in place effectively throughout the night. Four elastic straps keep the topper stay in place and provide a better sleeping experience for you. Skin-friendly premium viscose made from bamboo jacquard on the top. It could refresh your old mattress topper to a brand new one at less cost. Specialized in home textile with our own manufacturer. Provide high quality and reasonable cost products for our customers Moonsea offers a range of luxurious and homey bedding items that help your whole family sleep well through all the night.

Brand: Moonsea


Color: White


Size: King


Fabric Type: 40% Viscose Made from Bamboo, 60% Polyester


Special Feature: Washable


Brand Name: Moonsea


Age Range Description: All Ages


Unit Count: 1 Count


Item Weight: 3.7 pounds


Color: White


Other Special Features of the Product: Washable


Closure Type: Zipper


Water Resistance Level: Not Water Resistant


Fabric Type: 40% Viscose Made from Bamboo, 60% Polyester


Product Care Instructions: Machine Wash


Material Type: Bamboo Viscose


Size: King


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 8

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
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Best Replacement for Twin 3-Inch Foam Mattress Topper!
Size: Twin Style: 3 - 4 Inch
This was the perfect replacement for the original cover that came with my mattress topper. I love that this one has a nice, soft bamboo top and breathable mesh bottom that won't fall apart if I want to wash it like my other one did (it had that light felt liner on the bottom that falls apart when you wash it). I also loved that it has built in straps that secure it to the mattress to limit movement. Was easy to put on by myself and seems to fit a twin sized 3" foam topper perfectly. Would definitely recommend and it's worth the price to get the most out of your foam mattress topper. ... show more
Reviewed in the United States on February 27, 2026 by Rose M.
    • It fits!
Size: Twin Style: 1 - 2 Inch
Review Image by leah jin
Review Image by leah jin
Review Image by leah jin
To whom this may be of interest: I have the IKEA Hemnes daybed that converts from twin to king and purchased the horribly uncomfortable and overly firm $70 Ikea mattresses that came with the daybed. In an effort to make this bed more comfortable and use something I had lying around, I decided to cut a king sized 2 inch foam mattress topper into two pieces with scissors and make my own two twin sized mattress toppers - the company that made the king sized topper had refunded me the money and didn’t want it back. I’m happy to report that the bed out great! These twin mattress topper covers fit seamlessly and totally hid my uneven scissor marks and made this bed comfy and useable. ... show more
Reviewed in the United States on February 19, 2026 by leah jin
    • Easy to put on
Size: Queen Style: 3 - 4 Inch
I was so glad to find this because early I broke the zipper of the cover that came with my mattress pad. This one fit it perfectly and was easy to put on and zip up.
Reviewed in the United States on June 21, 2026 by Amazon Customer
    • Cloud comfort
Size: Queen Style: 3 - 4 Inch
Comfy and cozy mattress topper and cover. Easy to put on. Helps us sleep better.
Reviewed in the United States on June 29, 2026 by Lauren Casapulla
    • Good directly over mattress
Size: Twin Style: 3 - 4 Inch
I bought this to keep my topper from sliding around. Placing it directly over the mattress itself, it did that job very well, no more morning chore of shoving the topper back where it belonged. But when I put my dust cover back over the mattress, the topper slides around on the dust cover as badly as before. The dust cover goes over both mattress & box springs, and protects against dirt of course but also against any insects like fleas & bedbugs. ... show more
Reviewed in the United States on February 11, 2024 by Jan
    • Prevents 4-Inch Mattress Topper From Slipping
Size: Twin Style: 3 - 4 Inch
I have an 4-inch egg crate memory foam mattress topper which was always slipping and moving around every time I got out of bed, even with the sheets covering both it and the mattress. I tried a "Gorilla Grip" mattress gripper but it didn't solve the problem. Fortunately, after using this Moonsea mattress topper cover, the problem is solved, thanks to the straps that go under the mattress on all 4 corners. At first, I thought this cover would be too small to fit my 4 inch topper, but the fit was just right. The zipper opens on 2 sides (not 3), but installation was pretty painless. ... show more
Reviewed in the United States on March 23, 2026 by Jay S
    • Nice cover but not waterproof
Size: Twin Style: 3 - 4 Inch
I’m giving this 5 stars because it’s nice quality and fits well. It has corner straps to keep a foldable mattress folded up, which is handy. The product doesn’t say it’s waterproof so I’m not reducing the number of stars but it would be much better if it were waterproof. My daughter spilled a drink on it and it soaked right through to the mattress. ... show more
Reviewed in the United States on March 21, 2026 by TR Townsend
    • Soft, good quality, adapts to slightly bigger size
Size: Queen Style: 3 - 4 Inch
Love this. I have a mattress topper that's almost 4 inches thick and I didn't know I could buy something to protect it until now. This product is of good quality, has a nice thick and soft top cover with a sturdy and well ventilated bottom side, and good think elastic bands to hold it in place on the mattress. It was pretty easy to put on my topper by myself. I was worried it would be too small as my topper is a couple of centimeters bigger than my queen mattress all around but it stretched around it perfectly and makes it look nice, neat and new! Good zipper, easy to close, and I think it will make my topper last much longer. ... show more
Reviewed in the United States on May 25, 2022 by wordsmith

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...