BLACK FRIDAY MEGA SALE
ATTENTION: Cupon Code (T44K2nk) Applied. Limited Inventory. Sell Out Risk High
SECURE CHECKOUT
CONTACT US:
support@aureonlabs.com
FREE Shipping From US Warehouse!
LIMITED STOCK! Cart reserved for
- 00Hours
- 09Minutes
- 55Seconds
LIMITED STOCK! Cart reserved for
STEP 1: PICK YOUR MATTRESS SIZE
Buy multiple units and save even more!
EXCLUSIVE SALE!
FREE Gifts With Your First Order
FREE $15.00
7 Day Sleep Reset
Plan
FREE $24.99
3D Mask for
DEEP Sleep
FREE $12.99
FREE Shipping
FREE $15.00
7 Day Sleep Reset
Plan
FREE $24.99
3D Mask for
DEEP Sleep
FREE $12.99
FREE Shipping
Get The Complete The Set
For Just $69.99 $39.99 you'll get
The perfect complement to your new mattress topper.
Get complete head-to-toe support with cooling gel-infused memory foam that contours to your neck and keeps you comfortable all night,
so you wake up refreshed and pain-free.
Order now... only 15 left in stock
STEP 2: CUSTOMER INFORMATION
Phone numbers will only be used for important delivery updates.
STEP 3: SHIPPING INFORMATION
ORDER SUMMARY
STEP 2: CUSTOMER INFORMATION
STEP 3: SHIPPING INFORMATION
Billing Address
Select the address that matches your card or payment method.
ORDER SUMMARY
STEP 4: PAYMENT METHOD
All transactions are secure and encrypted
By completing the payment, the client is in agreement with our Terms of Service and Refund Policy.
Secure 256-bit SSL encryption
30-Night Sleep Trial
Better sleep, less pain, actually staying cool—that's our promise to you. Sleep on it for 30 nights. If you're not waking up feeling better, send it back. 100% risk-free.
Vivian J.
Verified Buyer
“I’m absolutely thrilled with this 3-inch king memory foam mattress topper! From the very first night, it transformed my bed into a cloud. The foam is the perfect balance between plush comfort and firm support — soft enough to relieve pressure points, yet dense enough to keep my spine aligned. It also stays nicely in place and doesn’t trap heat the way some other toppers do, so I sleep cool and comfortable all night. The quality feels premium, and after a few weeks of use, it’s holding its shape beautifully with no sagging or flattening. If your mattress feels too firm or just needs a refresh, this topper is an excellent and affordable upgrade. I honestly wake up more rested and ache-free. Highly recommend it!”
Barbara P.
Verified Buyer
“This mattress topper is ELITE - it comes super compact in a box so it was easy for me to bring inside and unpack myself (vs some of the other bulkier ones I've used in the past). It expands and is the full thickness within a couple of hours so we could use it the same day it was delivered. It definitely feels "cool" to the touch and keeps us comfortable all night long. Totally worth the money! This is the second one of these we've had and it has helped with my hip and back pain significantly since purchasing. ”
Michael T.
Verified Buyer
Very plush and directs heat away from the body nicely. It’s been a nice addition to the mattress. Sleep very well. I do have to separate myself from my partner a bit more due to our size difference~I do tend to roll into him otherwise. I put it into a cover as soon as I got it to protect it and hold it in place on the mattress. It was easy to plop on the top of the mattress and makes for a very cozy bed indeed. I notice my body refreshed and pain free when I wake up so the decompression is very nice. I don’t know how washable it is or if it protects since these are not really valid questions since it’s inside a cover..”
Megan L.
Verified Buyer
“I’ve been using the DUMOS 3-Inch Gel Mattress Topper throughout my time in college, and it has completely exceeded my expectations. The comfort level is incredible—I’ve gotten multiple compliments from friends about how soft my bed feels, and it even makes the bed look taller and more put-together in my dorm.
Most importantly, the sleep quality is night and day compared to before. I wake up feeling rested and energized, which has honestly helped me stay sharp and excel in college. For the price, it’s been one of the best investments I’ve made for my college experience. If you’re looking to upgrade your bed without buying a whole new mattress, I can’t recommend this topper enough.
Lindsay K.
Verified Buyer
“Really great addition to our new mattress that turned out to be too firm. I couldn’t sleep for more than an hour or two at a time without my back or hips hurting. I put this topper under a pillow top mattress protector and it worked out perfect. It really does feel like sleeping on a cloud. The foam springs back fast so it’s still comfy when you roll over at night.
I ordered the king size foam for our king size mattress and the size is spot on. We have a 12in mattress + this 3in foam topper + the pillow top protector that adds probably 1-2inches and deep pocket sheets still for without any issue. I saw other reviews saying the foam falls apart over time so we’ll see, but I think having the pillow top over it will keep that from happening.
Shawn G.
Verified Buyer
“I am so happy with this 3-inch mattress topper! It completely transformed my bed and made it so much more comfortable. The extra cushioning provides just the right amount of softness while still giving good support. I no longer wake up with sore hips or back pain, and I’ve been sleeping so much better since adding it. It fit perfectly on my mattress and didn’t shift around at all. For the price, the quality is excellent, and it feels durable. I highly recommend this topper to anyone looking to upgrade their mattress without buying a whole new one.
Cassey S.
Verified Buyer
Very plush and directs heat away from the body nicely. It’s been a nice addition to the mattress. Sleep very well. I do have to separate myself from my partner a bit more due to our size difference~I do tend to roll into him otherwise. I put it into a cover as soon as I got it to protect it and hold it in place on the mattress. It was easy to plop on the top of the mattress and makes for a very cozy bed indeed. I notice my body refreshed and pain free when I wake up so the decompression is very nice. I don’t know how washable it is or if it protects since these are not really valid questions since it’s inside a cover..”
Jess M.
Verified Buyer
I was looking for a firmer topper to replace my old one that had gone mushy soft over the years and this one is PERFECT. I have a good newer mattress but decided to firm it up more as my back has developed an issue from age. It’s not soft it’s CONFORMING and I love it !!! Very comfortable to sleep on. No smell at all, doesn’t sleep hot IMO. Took about 2 hours to completely puff up. Appears to be well ventilated too..”
Questions? We Got You
Frequently Asked
Questions
EFFECTIVENESS & RESULTS
Most "cooling" toppers feel cold for about 5 minutes, then you're right back to sweating. Ours uses actual temperature-regulating technology that works all night long—not just a gimmick. It pulls heat away from your body instead of trapping it like regular memory foam. If you're someone who wakes up drenched at 2am, this is the difference between finally sleeping through the night and buying your third "cooling" product that doesn't work.
If your mattress is too firm or has lost its support over the years, yes. This topper adds pressure relief exactly where you need it—lower back, hips, shoulders. It's not going to fix a completely dead mattress (if yours is 15+ years old and caving in, you need a new mattress, friend). But if you're waking up stiff and sore every morning from a mattress that's just not cutting it anymore, most people notice a difference within the first week.
Yes. This is literally designed for you. The cooling technology handles the night sweats, and the pressure relief cushions your hips and shoulders so you're not waking up in pain. Side sleepers need something that won't let their joints scream all night, and hot sleepers need something that won't trap heat. You get both.
No. It has elastic straps on each corner that actually keep it in place. You shouldn't have to remake your entire bed every morning because your topper migrated to the floor overnight. (We've all been there with the cheap ones.)
USAGE & SAFETY
The cover is removable and machine washable. Just unzip it and throw it in the wash when life happens—spills, sweat, pets, kids, whatever. The foam core itself can be spot cleaned if needed, but the cover does most of the work.
Nope. We use CertiPUR-US certified materials, so there's no awful off-gassing smell that makes you feel like you're sleeping in a chemical factory. You can use it the first night without airing out your bedroom for three days.
With normal use, 3-5 years. It's not going to fall apart in six months like the cheap ones from Amazon. The materials are high-quality and built to last. When it does eventually wear out, you're still talking about less than a dollar a night for way better sleep.
30-night sleep trial. If you're not sleeping better after 30 nights, email us and make it right for you. You literally have nothing to lose except the back pain and sleepless nights.
Yes. This is literally designed for you. The cooling technology handles the night sweats, and the pressure relief cushions your hips and shoulders so you're not waking up in pain. Side sleepers need something that won't let their joints scream all night, and hot sleepers need something that won't trap heat. You get both.
Yes. This is literally designed for you. The cooling technology handles the night sweats, and the pressure relief cushions your hips and shoulders so you're not waking up in pain. Side sleepers need something that won't let their joints scream all night, and hot sleepers need something that won't trap heat. You get both.
Yes. This is literally designed for you. The cooling technology handles the night sweats, and the pressure relief cushions your hips and shoulders so you're not waking up in pain. Side sleepers need something that won't let their joints scream all night, and hot sleepers need something that won't trap heat. You get both.
Yes. This is literally designed for you. The cooling technology handles the night sweats, and the pressure relief cushions your hips and shoulders so you're not waking up in pain. Side sleepers need something that won't let their joints scream all night, and hot sleepers need something that won't trap heat. You get both.
PURCHASING & SHIPPING
STILL HAVE QUESTIONS?
© 2025 Aureon Labs
hello@aueronlabs.com
