Revo 4.5-Inch Twin Size Memory Foam Replacement Sleep Sofa Bed Mattress
Revo 4.5-Inch Twin Size Memory Foam Replacement Sleep Sofa Bed Mattress
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Revo 4.5-Inch Twin Size Memory Foam Replacement Sleep Sofa Bed Mattress

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Bed Size:Twin-Out of stock
Mattress Thickness:4.5 in-Out of stock

Key item features

  • 33" W x 72" L x 4.5" H
  • MATTRESS ONLY - Sofa not included. Fits most standard fold-out sofa bed sizes.
  • Memory Foam sleep sofa replacement mattress maintains its original shape and easily folds into most sleep sofa beds, so you and your guests can remain comfortable while they sleep
  • Meets CertiPUR-US program standards for performance, emissions, and durability
  • Cushion-firm feel
  • Mattress ships compressed, rolled and shipped in a box conveniently delivered to your door for easy set-up; sofa not included
  • 1 Year Warranty
  • MODEL NUMBER: 400-302-1110
Current price is $135.99
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Packaging note:

Ships in the manufacturer's original packaging, which may reveal the contents.

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Customer ratings & reviews

4.3 out of 5 stars
stars8,925 ratings6,249 reviews
How item rating is calculated
  1. 5 stars69% (6,121)
  2. 4 stars13% (1,166)
  3. 3 stars5% (421)
  4. 2 stars4% (363)
  5. 1 star10% (854)

Reviews summary

Pros

  • : Offers excellent comfort and quality at a lower price.
  • : Provides a balance of firmness and softness for sleeping.
  • : Provides adequate support for back and joints.
  • : Provides adequate support for back and body.
  • : Provides support and comfort with a balanced feel.

Neutral

  • : Can be soft and plush, but also firm or hard, with varying material reactions.
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Showing 1-3 of 6,249 reviews

Feb 18, 2026
Laura
Top Reviewer
Item details
Bed size: King
Mattress thickness: 10 in
5 out of 5 stars review

Verified Purchase

great mattress 2 thumbs up

we were a little concerned about buying a mattress without trying it first but we saw all the good reviews about this one and decided we would give it a try knowing that we would have 30 day money back guarantee. The mattress is heavy, 131lbs and when we started cutting the bag it inflated so quickly like in 70 seconds thankfully we got it on the bed ok. Our first night's sleep was wonderful. Keeps Us cool, we live in Florida so that's a nice Factor. The softness of the bed is good but also has support for back. When I get into bed my husband on his side doesn't feel it so that's a plus too. We bought King and the 14 inch thickness, which makes it higher but we were surprised that our sheets still fit. love the mattress and highly recommend

Helpful?8e13cd50-4509-11f0-b3a2-1fa7e18da77621287286
Jan 13, 2026
Kimberly
Item details
Bed size: King
Mattress thickness: 10 in
5 out of 5 stars review

Verified Purchase

Better than our Sleep Number

Love this mattress. We have purchased 3 of these, one for our fifth wheel RV, one for our smaller camper, and one for our guest room in our apartment. The mattress is in our RV (we lived in full time for 4 years) has held up perfectly. The firmness is “just right”. We recommended this to our son that was needed a new mattress. He purchased it and now our other sons have decided to go with this mattress when it's time to replace their current mattress.

Helpful?8e13cd50-4509-11f0-b3a2-1fa7e18da77621287286
Nov 1, 2025
Samantha
Walmart Associate
Item details
Bed size: Twin
Mattress thickness: 14 in
5 out of 5 stars review

Verified Purchase

No pain waking up

This mattress is surprisingly good. At first when I laid on it I felt like maybe it might be too firm. After sleeping on it all week, it is actually perfect. If a bed isn't good I will wake up with lower back pain and since I am a side sleeper I will have pain in my upper leg area. I can honestly say no pain. The price is good and I love not spending thousands on a mattress.

Helpful?8e13cd50-4509-11f0-b3a2-1fa7e18da77621287286