Modern Sleep 4-1/2" Sofa Bed Memory Foam Mattress, Multiple Sizes

    • Share this:
    Share with a friend
    Sign into your email account to send this page to a friend:
    Outlook or Apple Mail
    or other default program

    Save $25 when you open a Walmart® Credit Card and spend $75 today.*

    *Offer subject to credit approval
    Learn More or Apply Now

    • Browse Related Products

    Modern Sleep 4-1/2" Sofa Bed Memory Foam Mattress, Multiple Sizes

    Select options:

    Buy from Walmart

    Shipping & Pickup
    $99.00- $149.00

    In stock for:

    • Store information not available.
    GIFTING NOTE:This item ships in the manufacturer's original packaging. If intended as a gift, the packaging may reveal the contents.

     Buy from Marketplace

    Shipping & Additional Information

    Item Description

    The Modern Sleep Sofa Bed Mattress is a compact memory foam mattress that fits perfectly into your sofa and then returns back to its original shape. Two layers of foam work together to provide a plush yet durable and supportive sleeping surface, free of pressure points!

    Modern Sleep 4-1/2" Sofa Bed Memory Foam Mattress, Twin:
    • Pressure-relieving design
    • Alleviates pressure points
    • Aligns spine for optimal sleep
    • Folds inside couch and returns to shape when pulled out
    • Cotton cover
    • 2.5" plush visco-elastic memory foam layer
    • 2" orthopedic support foam layer
    • 10-year full warranty and 15-year prorated warranty
    • 4-1/2" total mattress height
    • Twin: 72"L x 33"W x 4.5"H
    • Full/Double: 72"L x 53"W x 4.5"H
    • Queen: 72"L x 58"W x 4.5"
    • Beds sold separately. See our assortment of beds.
    • Bed frames sold separately. See our assortment of bed frames.


    Multi Pack Indicator: No
    Model No.: 414805-1112
    Shipping Weight (in pounds): 30.0
    Product in Inches (L x W x H): 72.0 x 33.0 x 4.5

    Customer Product Reviews

    Rated 4.5 out of 5★ by 284reviewers.
    Rated 5 out of 5★ by I purchased this Classic Brands Memory Foam Sofa Bed Mattress . I did the ship to store option and it was very easy and fast. 11/04/2011
    Rated 5 out of 5★ by WOW! This is AWESOME! I was impressed. Yes when you get it you unwrap it and it is flat for a few minutes and yep it stinks too. I got mine out of the wrapping and let it air out for about 5 days inside my house and most of the smell went away. As far as the comfort.. Wow... It is awesome. You can't feel any of the bars and it is nice and firm. Beats the spring mattress that was on it by far. Since I needed this for an extra bedroom that I don't have a bed in but have a pull out sofa in, it by far has meet and exceeded all my expectations. Fantastic and at a great price too.. Would I recommend to all?? YES X 100.. Get it your won't be sorry.... 07/03/2012
    Rated 5 out of 5★ by Very comfortable This mattress fits very well on my small pull-out sofa bed. It's very comfortable and I don't feel the bars of the bed frame. Don't skip the 3-day airing-out period! I only let it air 2 days and got a headache from the fumes. 03/31/2014
    Rated 5 out of 5★ by Very comfortable I purchased this mattress after researching other more expensive mattresses and reading favorable reviews for this one. I am very happy with my purchase. It is very comfortable and is thick enough that I don't feel the bed frame underneath. There is an odor to it, so you will have to leave it out a day or so for the odor to dissipate. I am glad that I did not spend $300 for a more expensive bed. 03/15/2014
    Rated 5 out of 5★ by Sofa Mattress has been tested! Already have used this mattress. It is very nice it is very nice and comfortable . this was to replace the other sofa mattress that was done for It does have an odor . Let it air out for a few days if possible. My son's friend was the first to sleep on it. He really thought it was nice. My son also slept on it once and thought it was good too. I have thought about a regular mattress for my bed to replace now. I will let you know how that is. 12/18/2011
    Rated 5 out of 5★ by Pleasantly Surprised I bought this mattress for my queen sofa bed. I wasn't sure what to expect since I have bought 2 other types of mattresses for the couch and they were horrible. I thought the 3rd time would be the charm. This mattress is wonderful! You can not feel the springs of the frame and it does not sag when you lay on it. Very Comfortable! I was worried about the smell after receiving it because other reviews said the smell needed to be aired out. I put the mattress on the floor after opening it and turned the ceiling fan on. The next day it was good to go and the smell was not as bad as I had thought, just a mild rubber type of smell from the memory foam. This is definitely a mattress I would refer and buy another of. 05/20/2014
    Rated 5 out of 5★ by Shen shen It came on time great!!!! it came rolled up I unrolled it unto my mattress it took a while to expand so I turned on the ceiling fan on and it raised fast and I left the fan on for three days and the factory scent was gone. I sleep very well and im glad I purchase this product. 03/25/2014
    Rated 4 out of 5★ by Perfect for Travel Trailer! Many RV & travel trailers have smaller beds and this one was an exact fit! The mattress that came with our trailer was horrible, We put this on top and it made the best comfy bed! We really like it and it was a great value for the money. Compare options at a camping store, this is 1/3 the price. 05/28/2012
    See All Reviews

    Product Warranty and Service Plan Options

    Product warranty: 10 years See details

    Gifting Plans

    Financing Offers

    Make the most of your shopping experience with the Walmart® MasterCard® or Walmart Credit Card.

    Save $25 when you open a Walmart® Credit Card and spend $75 today.*

    *Offer subject to credit approval

    Learn More or Apply Now

    Shipping & Delivery

    Pricing Policy

    About Our Prices

    We strive to provide you with the lowest prices possible on as well as in our stores. However, sometimes a price online does not match the price in a store.'s prices may be either higher or lower than local store prices. Prices may also vary between stores. Our local stores do not honor pricing or competitor advertisements from outside of a store's local trade territory.