Mainstays 1.375″ Memory Foam Mattress Toppers as Low as $9.87 at Walmart (Regularly $28+)

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Mainstay Memory Foam Mattress Topper side view on bed with pillows

Head on over to Walmart.online where Mainstays 1.375″ Memory Foam Mattress Toppers are on clearance for as low as $9.87 (regularly $28+).

These Memory Foam Mattress Toppers feature temperature-sensitive memory foam for body contouring support and they relieve pressure points while sleeping for great onlinefort.

Mainstay Memory Foam Mattress Topper on bed with pillows

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  • Shipping & Terms

    Walmart

    Walmart+ members score free shipping with no minimum on most orders! Otherwise, choose free in-store pick up if available near you, or you can snag free next day shipping on any eligible $35+ order. Or pay $6.99 for shipping for orders under $35.

Join The Discussion

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  1. Amy D

    I was just talking to my husband this morning about getting one of these!! Perfect timing! Just placed my order!

    • Amber (Hip Sidekick)

      Oh awesome! Happy you could find a deal on what you were looking for, Amy D! You’re SO very welonlinee!

  2. patricialavenz-goff

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    Tell us if something is incorrect
    CLEARANCE Mainstays 1.375″ Memory Foam Mattress Topper, Twin-XL
    Average rating:3.6063out of5stars, based on447reviews447 reviews
    MainstaysWalmart # 551189021
    $10.13$28.34
    Free 2-day delivery on $35+ orders
    Arrives by Thu, Aug 1 Price went up.

    • Amber (Hip Sidekick)

      Hmm, I still find the Twin XL listed at $10.13. Be sure you have selected that size when you click through the link. Hoping that helps!

  3. Jessica

    Thank you so much! Just the other day my husband was asking me to buy some of these for our kid’s beds. You guys are awesome!

    • Collin (Mrs. Hip)

      You’re very welonlinee, Jessica! Thanks so much for the kind onlinement! It sure means a lot! 🥰

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