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COOL GEL

Classic Brands 4.5-Inch Cool Gel Memory Foam Replacement Mattress for Sleeper Sofa Bed Queen, Plush

  • Based on 2,175 reviews
Condition: New
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Availability: In Stock.
Fulfilled by FoamSuite-Home
Arrives Sunday, Oct 25
Order within 14 hours and 33 minutes
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Size: Queen


Features

  • Perfect Fit for Sleeper Sofas & Pull-Out Couches Specially designed as a sofa bed mattress replacement, it folds smoothly into most sofa beds and pull-out couches without bending the frame, while still giving guests the comfort of a real bed.

Description

Upgrade your innerspring or memory foam mattress with Classic Brands Cool Gel Memory Foam 4.5-Inch Sofa Bed Mattress. It easily folds in most sleep sofas and maintains its original shape after many uses. Rest easy knowing that your guests will be comfortable on this plush gel-infused memory foam mattress. And since our gel memory foam uses a porous, open cell design, it allows for a greater circulation and meets CertiPUR-US program standards for performance, emissions, and durability Look for more innovative specialty sleep products from Classic Brands.

Brand: COOL GEL


Size: Queen


Product Dimensions: 72"L x 58"W x 4.5"Th


Item Weight: 32.4 pounds


Item Firmness Description: Plush


Top Style: Tight Top


Cover Material: Stretch Knit


Number of Layers: 2


Fill Material: foam


Special Feature: Cooling


Item Firmness Description: Plush


Number of Layers: 2


Additional Features: Cooling


Construction Type: gel_memory_foam


Size: Queen


Item Dimensions L x W x Thickness: 72"L x 58"W x 4.5"Th


Item Weight: 32.4 pounds


Item Thickness: 4.5 inches


Item Depth: 4.5 inches


Item Dimensions: 72 x 58 x 4.5 inches


Cover Material: Stretch Knit


Fill Material: foam


Product Care Instructions:


Mattress Comfort Layer Material: Gel Memory Foam


Material Type: Foam


top-style: Tight Top


Color: White


Shape: Rectangular


Style Name: classic


Brand Name: COOL GEL


Model Name: 4.5-Inch Cool Gel


Product Benefits: Improved air circulation and temperature regulation for enhanced comfort and potential pressure relief


Model Number: 414801-1152


UPC: 849986001089


Number of Items: 1


Global Trade Identification Number: 89


Manufacturer: Classic Brands


Manufacturer Warranty Description: 1 year.


Age Range Description: Adult


Included Components: Cool Gel Memory Foam Replacement Sofa Bed 4.5-Inch Mattress, Queen


Item Type Name: Mattress


Manufacturer Part Number: 414801-1152


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Oct 25

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.

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Top Amazon Reviews

    • Perfect Upgrade for Our Pop-Up Camper!
We used this mattress to replace the old, worn-out cushions in our pop-up camper, and it completely transformed our camping experience. The comfort level is incredible — supportive enough for adults, yet soft enough to make sleeping in the camper feel like home. We used to wake up stiff and sore, but not anymore. What I really love is how easy it was to trim and fit into the camper bed areas. The quality is top-notch, it expanded quickly after unboxing, and there was little to no odor. It also holds up really well even after being packed down and reopened multiple times throughout the season. If you’re tired of thin, uncomfortable camper bunks, this mattress is a game changer. It’s hands-down one of the best upgrades we’ve made to our pop-up — highly recommend! ... show more
Reviewed in the United States on March 20, 2026 by NorthernGypsyLiving
    • Great purchase!
Fit perfect on our pull out couch. Queen size. Wayyy more comfortable than the one that came with the couch. It also folded right back in no problem.
Reviewed in the United States on May 3, 2026 by Courtney Boyd
    • Great sleeper mattress replacement. Fit is slightly smaller.
I bought this to replace the uncomfortable spring mattress that came with my sleeper sofa. Such a great buy! With the old mattress, folks who slept on it awoke with aches and pains. With this new one, there's just comfort. Be sure to let the foam mattress expand prior to first use to maximize the size. The sides were about an inch too short to have a better fit on the sleeper sofa bed, but this definitely beat the factory provided mattress that originally came with the sofa. ... show more
Reviewed in the United States on March 25, 2025 by Human Reviewer
    • Must have mattress
I recently bought a new sleep sofa. I wanted a more comfortable mattress. This one is great. I sweat a bit at night. This mattress was great !!! The comfort level is great as well. I have slept on the sofa bed. My guests are very happy as well.
Reviewed in the United States on May 15, 2026 by men puise
    • Cool 45. Inch sofa sleep mattress
This mattress is so much better, comfort wise than the one which accompanied the purchased sofa. There's no coils pertruding during sleeping hours, no back aches. Very pleased with this purchase.
Reviewed in the United States on September 11, 2026 by Mac
    • Just get it already
If you're like me, you've been considering this for awhile but not sure if it's worth it. But let me tell you, if your sofa bed came with one of those weird thin springy "mattresses" just go ahead and get this! It' is a 100% upgrade! The mattress arrived rolled up and vacuum sealed so very thin. It probably took 2 days at least for it to totally "inflate" for us. We have been using it with the original spring mattress under the foam. This allllmost removes the bar issue but honestly it doesn't really bother me because it is so slight. have not tried it without the other mattress underneath. We plan to fold up the original mattress and store it behind the sofa so we can pull it out and continue to use it under this mattress as extra support. The mattress itself does give off a slight odor but not enought o bother me. It appears to be high quality. It's very smooshy and comfortable. I hated sleeping on that spring mattress (kids frequently request to have sleepovers where we pull out sofa and watch movies) - but now with this I think it won't be so bad! ... show more
Reviewed in the United States on March 28, 2020 by DesignerMama
    • Best Sleeper Sofa Mattress Ever!!! (for that drunk buddy who needs to crash)
I read through a lot of the reviews before purchasing this mattress because while I think it’s a cheap price for what you get, it is still expensive so I wanted to make sure I would be happy with it. There were negative reviews that I would say are either false or the buyer got a faulty product because this mattress is amazing! We bought a sofa sleeper brand new and for some stupid reason the only option was the old fashioned style stupid uncomfortable spring mattress, and knowing there were options out there for a better mattress we bought the sofa anyways. We had guests use the original one a couple times and they didn’t sleep that great. We have friends with the same sofa sleeper that we sleep on a couple times a month and in order to make it comfortable we add on a thick foam pad and mattress topper pad and yet we can still feel the springs. The annoying part of that is after a fun night of adult beverages you have to basically build the bed before using it which is quite annoying. Who wants to build a bed while Drunk? Well let me tell you this mattress eliminates the need for that! We bought it, Amazon Prime had it here in one day, and our guest said that night they slept better than in their own bed at home. It didn’t take long to rise to exactly 4.5 inches thick, had zero smell as some of the reviews said, and fits easily folded up for storage in the couch. Later we added a pillow top topper and sheets on it and it still fit into the couch no problem! Now we can easily have the bed set and ready to go, put away for a fun night of intoxication and bad decisions and in a snap the bed can be pulled out so whoever needs to crash and not drive they can do so without having to figure out how on earth to make a bed in that state of mind. I highly recommend this mattress to anyone looking for a better solution to the crappy old style sleeper sofa. Don’t bother reading all the rest of the reviews and wasting your time. Just buy it. You won’t regret it. ... show more
Reviewed in the United States on February 17, 2020 by Jason P.
    • Not cooling
Disappointed in product while its made with cool gel and suppose to be cooling its not ! You will be warm.
Reviewed in the United States on July 21, 2026 by Tina m

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