Sleep Innovations Dual Layer 4 Inch Memory Foam Mattress Topper, Full Size, Ultra Soft Support, 3 Inch Cooling Gel Memory Foam Plus 1 Inch Fluffy Pillow Top Cover
Condition: New
Buy Now, Pay Later
As low as
$18.25
/ mo
Learn more
- – 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, 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:
In Stock.
Arrives
Tuesday, Jun 9
Size: Full
Style: Plush Support
Pattern Name: Topper
Features
- Memory Foam
- Add this plush California King size gel memory foam mattress topper with two layers of cool cloudlike comfort; 3 inch gel memory foam plus a 1 inch pillow top cover for an all-over soft plush feel
- Bedtime Made Better: This gel foam mattress topper offers plush support for all sleep positions; The fluffy pillow like cover is removable, washable, and stretches to fit your bed like a fitted sheet
- Instantly Improve Any Mattress: Relieve pressure points, enjoy deeper sleep, and wake up feeling refreshed with our line of memory foam, gel memory foam, dual layer, and pillow top mattress toppers
- Made In The USA: Our memory foam mattresses, mattress toppers, and pillows are all hypoallergenic and CertiPUR-US certified, offering you high quality materials for high quality sleep
- Committed To Great Sleep: We invented the memory foam mattress in a box and we continue to innovate restorative foams and fabrics to give you the best night's sleep; This topper comes with a 10 year warranty
Description
Reinvent your sleep space with a two-layer mattress topper that provides the ultimate luxurious comfort. A plush fiberfill pillow top cover comforts on impact, so you begin to unwind from the moment you lay down. Underneath, enhanced airflow gel memory foam provides ultra-breathable support, allowing excess heat to move away from the body as the foam continuously cools throughout the night. A consistent sleep temperature ensures that you fall asleep faster and stay asleep longer. Experience deep pressure point relief with responsive memory foam. This helps prevent tossing and turning to encourage more undisturbed sleep. Plus, you'll extend the lifetime of your mattress with renewed nighttime comfort.
Brand: Sleep Innovations
Color: Plush Support
Size: Full
Fabric Type: Memory Foam
Special Feature: Removable
Brand Name: Sleep Innovations
Age Range Description: Adult
Model Name: 4-inch Dual Layer Gel Memory Foam Mattress Topper
Number of Items: 1
Manufacturer: Innocor, Inc.
UPC: 617014596421
Global Trade Identification Number: 21
Manufacturer Part Number: G-TOP-05090-FL-WHT
Model Number: G-TOP-05090-FL-WHT
Manufacturer Warranty Description: 10 year limited manufacturer
Included Components: 3 Inch Gel Memory Foam and 1 Inch Fluffy Pillow Top Cover
Unit Count: 1.0 Count
Item Weight: 16.1 Pounds
Item Type Name: Mattress Topper
Other Special Features of the Product: Removable
Closure Type: Pull On
Water Resistance Level: Not Water Resistant
Fabric Type: Memory Foam
Product Care Instructions: Machine Wash
Material Type: Gel Memory Foam
Size: Full
Item Display Dimensions: 75 x 54 x 4 inches
Color: Plush Support
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Jun 9
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: King
Style: Plush Support
Pattern Name: Topper
Between osteoarthritis and ehlers-danlos, I hardly sleep. We've had this mattress topper for more than six months and it has definitely helped. After switching to a new mattress a couple of years ago, we couldn't afford to switch again, so I did research and read reviews on this topper. Glad I did! It has enough cushion that it helps support my spine, and my hips aren't hurting as bad. The only downside is that you sleep a little bit warmer, but that's expected with anything you add to the bed. Bonus, it fits deep pockets, aka thicker mattresses! We've also had no problems with it slipping. My 19-year-old liked it so much that he asked one for Christmas for his twin bed! Recommend if you're looking for an affordable option when your mattress is failing you!
...
show more
Reviewed in the United States on February 8, 2026 Reviewed in the United States on February 8, 2026 by Chaos Contained
Size: Twin
Style: Plush Support
Pattern Name: Topper
I bought this because our king mattress is very firm since my husband is a stomach sleeper and needs a firm bed, but I am a back sleeper. It is not ideal for me to sleep on a firm mattress since it causes back pain. I wanted to feel like my back was supported and like I was on a cushy cloud and this topper did exactly that! I am very happy with the way this memory foam is designed. The wavy memory foam gives it height and keeps me cool. The soft cover is a nice addition as well, giving me more cushion that cradles me as I sleep. The twin size topper takes up half of our king bed and it does add 4” of height to my side of the bed, but the sheets still fit over both the memory foam and the cover as well as our mattress. It also is a bit short in length compared to the king, so I just put a pillow between the headboard and the topper to fill the gap. So far this hasn’t been an issue at all when sleeping. The only dislike is the smell. It’s been over a week and the smell of the memory foam still lingers, but this happened with our guest bed memory foam mattress and it went away after a while. I hope that’s what happens with this topper. I also noticed a small dirt spot on the cover but I threw it in the washer and dryer and it washed out just fine and even stayed fluffy. Overall, I am very pleased and have less pain when waking up in the morning! It’s so comfortable to me that I have a hard time not snoozing my alarm in the morning!! I definitely recommend giving it a try.
...
show more
Reviewed in the United States on October 24, 2020 Reviewed in the United States on October 24, 2020 by Tina
Size: King
Style: Plush Support
Pattern Name: Topper
I was having trouble sleeping because of back pain. I would wake up and my hips and back would hurt so badly I couldn't get comfortable. I spent a week at my daughter's house and her bed was so soft and I didn't wake up in pain. So, I decided I needed to do something about my mattress. It is relatively new, so I didn't want to spend a mint on another mattress. Then I saw that I could purchase a topper for my mattress. There are SO many out there and the price range was anywhere from $30 to $500. I hate sending stuff back, so I always check the reviews before I purchase anything. I saw many reviews about bad smells, warped or flattened toppers, and some that were simply a mattress cover mistakenly named toppers. I was very pleased to find exactly what was described. The box was relatively small considering this was for a king-sized bed, but it was heavy. There was zero smell. The foam unfolded with no issues, and the topper was perfect. The instructions say to put it on the bed and use it straight from the box. Other toppers tell you to let them 'relax' and 'air out' for up to 72 hours before use. No need for this topper. I no longer wake up in pain. My bed is so soft and cozy I look forward to snuggling under the covers. I searched for weeks for the perfect topper, and this is it!!!! HIGHLY RECOMMEND!!!
...
show more
Reviewed in the United States on December 6, 2023 by Tata Miller
Size: Queen
Style: Plush Support
Pattern Name: Topper
Very, very comfortable. I use this in addition to a 14” hybrid mattress. The experience has been life changing. When I say hunty, I don’t want to get out my bed because it be hugging me. Not a sinking hug, but just comforting. Maybe it’s the combination of the two, but I just love it. When I tell you I haven’t had a hip or back pain since day one. The best sleep in a long time. I am 5’11” 220lbs so I am not a small girl, but I’m a happy, well rested one. It’s very thick, 4”. It came with a top cover large enough to fit the 18” in total plus more if needed. It firm but soft and comforting at the same time. Very good quality for what I paid. There is no zippers on the one I purchased, just the topper itself and a thick cover layer. The topper is cooling. I sleep hot and have not waken up sweating since I’ve been sleeping on it. It’s very new so I will come back in a few months with an update but so far so good. This topper is amazing. Get you one babes.
...
show more
Reviewed in the United States on December 2, 2025 Reviewed in the United States on December 2, 2025 by Luchania
Size: Full
Style: Plush Support
Pattern Name: Topper
This mattress topper saved me! It was definitely time for a new mattress (and whole new bed anyway) and I decided to try one of those mattress in a box deals. I have never had a memory foam mattress before and assumed the "medium" would be fine for me. I was wrong. Though it felt comfortable to lay on after initial expansion, actually sleeping on it was a different story. It was just a tad too firm to the point that I felt like I was sleeping on a flat surface and not snuggling up into a mattress. At first, I tried to be cheap and just get a pillow topper, but that didn't do much so I returned it. Then I tried this combo, and it was PERFECT! I've been sleeping on this topper for a few months now and it has been amazing. It gives me just the right amount of softness and that slight sinking into my mattress before I hit the firmness of my memory foam. It's the perfect combo for me. I haven't had any issues being hot sleeping on the topper, and I started using it in August. As far as trying to make a firm bed softer, this topper is amazing!
...
show more
Reviewed in the United States on November 1, 2025 by Amanda Knight
Size: Queen
Style: Plush Support
Pattern Name: Topper
I was skeptical about if this topper would help with my recently started back pain that went down my leg. I struggled to find a sleeping position that wasn't painful. I thought about giving this topper a try a because what is there to lose and to my surprise it's really working. I'm able to get into a comfortable position and can sleep through the night and I'm waking up without pain. This was a perfect fit for my queen bed and the quality is great. Also I didn't notice any offgassing.
...
show more
Reviewed in the United States on September 6, 2025 by W. Miller
Size: Queen
Style: Plush Support
Pattern Name: Topper
This mattress topper is so comfortable! It feels like sleeping on a big fluffy pillow. I had an old mattress and needed a new one so I bought one off amazon based on the great reviews. It was supposed to be a medium-firm memory foam mattress. The mattress was so firm it felt like sleeping on a concrete floor. I could not even sleep on the mattress, my back hurt so bad. I’d end up getting up in the middle of the night and go sleep on the couch. Before I even tried to return it I decided to try a mattress topper first. I decided to try this one and I’m so glad I did! I can finally sleep comfortably now. It came in perfect condition, no smell or weird stains. It is kind of like a tie dye color of white and blue with sparkles in it. I Love it!! Definitely worth the price. It saved me from a huge headache of trying to return this huge, already inflated queen rock mattress. lol
...
show more
Reviewed in the United States on June 12, 2025 by Wendy
Size: Full
Style: Plush Support
Pattern Name: Topper
The memory foam and the fabric cover were nice looking and very comfortable. As some other reviewers noted, the fabric cover fit very well but the foam was smaller than my full bed; so I lined it up even with the top of my mattress and it was about 6” short at the bottom - but not a big deal because I’m shorter than the bed, too! I thought it was just what I was looking for —- except for the terrible chemical smell of the foam. After the odor had not improved after almost a week of airing it out I trashed the foam and kept the nice cover, which I will use with some other memory foam product that doesn’t have an odor.
...
show more
Reviewed in the United States on April 29, 2026 by BritMom