Sleep Mantra 100% Cotton Mattress Topper King Size - Premium Wrap-Around Cooling Topper Fits up to 20-Inch Mattress - Extra Soft, Deep Pocket, Breathable & Plush Quilted Down Fill (White)
Condition: New
Buy Now, Pay Later
As low as
$9
/ mo
Learn more
- – 4-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, Apple Pay, and PayTomorrow. 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
90-day returns
Learn more
FREE 90-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:
Only 3 left in stock, order soon!
Arrives
Monday, Jun 1
Recently Viewed
Size: King
Color: Pure White
Features
- OPTIMAL THICKNESS FOR SUPPORT, BREATHABILITY & COMFORTABLE SLEEP: Our 3-inch thick mattress topper offers optimum thickness and fits mattresses from 8 - 20 inches. The 300 thread count 100% cotton topper provides strong support and prevents back ache, unlike extra thick pads. Our mattress topper does nor retain heat and maintains optimal temperature. No more sweaty nights caused by memory foam pads or traditional mattresses
- SOFT MATTRESS TOPPER WITH DEEP POCKET FOR A PERFECT FIT: Stuffed with advanced 100% Polyester Fibers (Down Alternative) fill that has a soft and bouncy feel. Our square pillow top mattress pad adds a layer of protection, comfort and softness to your new mattress providing a hotel-like experience. It can also be used to refresh and support old spring mattresses.
- EASY TO USE, STAIN & WATER REPELLENT: The topper protects your mattress from stains & spills as the material is treated with one of the world's TOP fabric protectors that repels liquids & blocks stains. The spilled fluid can be easily wiped, so water does not seep through and reach your mattress. Its foldable and portable, & has a fitted skirt that makes it easy to put on and remove for cleaning.
- EASY TO WASH MATTRESS TOPPER: Tumble dry the mattress cover on low heat before use to let the air fluff it up. Fully machine washable & retains shape and fill consistency wash after wash due to its advanced down-like fill quality, unlike other pads that become deformed, flat & lumpy after few washes. Increase durability with a fitted sheet to reduce the need to wash it.
- SNUG AND COZY FEELING: With an extra plush thick padding and soft quilted surface, this luxury odor-free mattress topper promises to offer supreme comfort and a night of restful sleep. Certified STANDARD 100 by OEKO-TEX, topper pad is tested to be safe from 300+ harmful chemicals. Rest assured, if you're not happy with our mattress toppers, write to us and we will resolve your query within 1 business day.
Brand: Sleep Mantra
Color: Pure White
Size: King
Fabric Type: Cotton
Special Feature: Cooling
Brand Name: Sleep Mantra
Age Range Description: Adult
Number of Items: 1
Manufacturer: Sleep Mantra
UPC: 850038583187
Global Trade Identification Number: 87
Manufacturer Part Number:
Model Number:
Included Components: B07S83WGMD
Unit Count: 1.0 Count
Item Weight: 8.8 Pounds
Item Type Name: Mattress Toppers
Other Special Features of the Product: Cooling
Closure Type: Pull On
Water Resistance Level: Water Resistant
Fabric Type: Cotton
Product Care Instructions: Machine Wash
Material Type: Soft, Noiseless 100% Cotton Sateen + Water-Repellent Treatment
Thread Count: 300
Size: King
Item Display Dimensions: 16.54 x 12.59 x 7.48 inches
Color: Pure White
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Jun 1
Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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
- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Size: Queen
Color: Pure White
Very VERY nice mattress pad. Thick, soft and cooling. GREAT PURCHASE !
Reviewed in the United States on July 8, 2025 by Curran Murphy
Size: Queen
Color: Pure White
The media could not be loaded. This mattress topper does not look like the picture, BUT, it IS super soft and has made a huge difference for us. It is thinner than the picture, but it is made out of really good quality materials. I'm very picky. As I struggled to get out of my comfy bed this morning, I thought I might share my thoughts on this. It is covering a Nectar mattress, which we found lacking for soft comfort on top,despite it's popularity. I scoured the internet looking for a good topper and with the combination of the price, the reviews, and getting it here fast, I went with this one. I WAS disappointed to see how 'thin' it was, but I was in a hurry to get my new bedroom finished so I kept it hoping for the best. The first night I definitely felt a difference. After a week I was glad I kept it. Now it is been a year and I still really love it. When I change the sheets, I fluff this pad back up by taking the corners and flipping them towards the middle. That is all. No hardships. I paired this with a set of memory foam pillows made with the cubes of memory foam instead of the solid piece, which we found too hard. I use the microfiber kind of sheets. I feel like these are really soft and let the softness of this mattress topper come through. It does retain a "cooing" sensation from the AC in the room, but don't expect anything out there to have a cooling sensation as if you're sleeping on top of an air conditioner because that's just not going to happen. However, the "cooling" part of this is that you can move your leg around or your arm onto a nice cool section of softness and go right back to sleep. Overall, this mattress topper is a product I would recommend to family and friends.
...
show more
Reviewed in the United States on September 20, 2022 by Sassyshopper
Size: Full
Color: Pure White
I've enjoyed this bed topper, for the couple months I've had it. But, I'm relatively new to mattress toppers, and don't have much of a basis for comparison, outside of an old egg-crate foam topper that I bought in the 90's, but found to be too warm, subjectively. This topper is not as plush as they make it out to be, but it feels well made and feels nice and cool to the touch. I use 100% bamboo sheets, but feel confident that this topper would still sleep cool, if you didn't use a sheet to cover it, which it really doesn't need. It looks and feels nice, just as it is. The alt-down fill is very comfortable, and feather-like. It's feels like you're laying on a bed of thin down pillows or a thin down comforter. It doesn't seem to clump or flatten over time like foam does, at least it hasn't within the first couple months. But it's not very firm either. Maybe that's better for your back, as they claim. I don't know... I'm an all sides sleeper, switching positions from back to side to the other side to my stomach throughout the night. While the padded portion measures about 3 inches to the peak of the pockets, it feels closer to a 1/2 inch when you're actually laying in bed. The quilted pockets keep the fill in place though. So throughout your sleep, night after night, it feels the same, with no apparent flattening or shifting of the fill. And the fitted sides do a terrific job of keeping the topper in place even for someone who turns all night, like me.
...
show more
Reviewed in the United States on November 7, 2020 by Former Pro Armchair Quarterback
Size: Full
Color: Gray
It feels amazing
Reviewed in the United States on June 16, 2025 by Keyanna Daniels
Size: King
Color: Pure White
I have scoliosis and I am very thin so I have no fat on these bones. We had a memory foam mattress pad on our bed. But during the night, when laying on my sides, the pain from my hip bones would wake me up. I would have to roll over (which wasn't easy) and the same thing would happen on that side. I would also wake up in the mornings and back would be screaming. We bought the 3" and left the memory foam on the bed and put the topper on top of it. The pockets are very deep and fits our king size bed perfect. It came packaged very well and had no odor at all. We took it out of the package, shook it real good and put it on the bed. It is very well made!! We have only slept on it for 2 nights but that has been the best sleep we have had in a long time. I did not wake up one time and my back was not hurting in the mornings. Even our dog slept better, and that's no joke!!! It's like sleeping on feathers but still has a firmness to it. I would recommend this topper to anyone, especially if you have back problems.
...
show more
Reviewed in the United States on September 27, 2022 by sandy rainbolt
Size: Full
Color: Pure White
If only washing didn’t kill the fluff, this topper would be fantastic. We’ll get there, I promise (Go to “FAST FORWARD” if you want to skip ahead). I own an adjustable hospital bed that has a rather hard mattress and no box spring (because it’s adjustable). Raising it helps alleviate pain (back injury), but the hardness creates pain elsewhere (everywhere else — LOL). Bought this topper off recommendations and it did make my bed is so comfy. I was so careful to follow instructions to the tee and let the mattress lay on my bed a few hours before retiring for the night. The pics are after my first night; you can see the fluff and make the comparison with my actual mattress. FAST FORWARD to wash day. Oh, my poor, once fluffy friend! Where have you gone? See the second two photos and you can see a marked difference. I don’t know what to do now. I did buy this on sale, but still spent $60. I was careful to wash and dry as directed. I know Amazon won’t take it, and don’t know about the manufacturer. The only thing I would do differently is maybe not tumble dry on low. I would perhaps let it dry in the sun. This is the only thing I can think of doing. I’m so bummed right now. 😭
...
show more
Reviewed in the United States on September 7, 2020 by Matty Ice Matty Ice
Size: Queen
Color: Gray
This topper completely transformed my bed! I have a new medium firm mattress that I couldn’t get comfortable on and it was suggested to get a COTTON topper. This one had good reviews and priced fairly so I gave it a shot. Absolute quality product, well constructed and changed the total dynamic of my bed. A must have.
...
show more
Reviewed in the United States on April 27, 2025 by Rachael