Menu
Search
Advertising Disclosure

10 Best costco folding mattresses of 2026

Save up to 33% off
  • Best Choice

    1

    Milliard Deluxe Diplomat Folding Bed with Mattress for Adults, Twin Size, Portable Foldable Bed with Luxurious Memory Foam Mattress & Super Strong Frame, 75” x 38", Fold Up, Roll Away, & Hideaway
    Clicked 155 times in the last month
    Milliard

    Milliard Deluxe Diplomat Folding Bed with Mattress for Adults, Twin Size, Portable Foldable Bed with Luxurious Memory Foam Mattress & Super Strong Frame, 75” x 38", Fold Up, Roll Away, & Hideaway

    9.7
    Exceptional
    Our Rating
  • Powerful technology We scan thousands of products and stores, analyzing reviews to find what matters most to users like you
    Careful review Our team ensures quality, value, and fit based on real user feedback
    Trusted insights AI and human analysis guide your decisions, reflecting real user priorities
    Real users impact
    • Thousands of users trust our site daily
    • Based on millions of stores and reviews
    • Shoppers influence our rankings
  • Value for Money

    2

    Vamcheer Tri Folding Mattress Queen Size - 6 Inch Foldable Mattress for RV/Camping/Travel/Guest Room/Yoga, 78"x58"x6" Trifold Memory Foam Cushion with Washable Cover
    Vamcheer

    Vamcheer Tri Folding Mattress Queen Size - 6 Inch Foldable Mattress for RV/Camping/Travel/Guest Room/Yoga, 78"x58"x6" Trifold Memory Foam Cushion with Washable Cover

    9.6
    Exceptional

  • 3

    MLILY Tri-Fold Memory Foam Mattress, 4 inch Single Folding Mattress with Collapsible and Washable Cover, Travel and Guest Mat, 75"×25"×4", Grey
    MLILY

    MLILY Tri-Fold Memory Foam Mattress, 4 inch Single Folding Mattress with Collapsible and Washable Cover, Travel and Guest Mat, 75"×25"×4", Grey

    • top style:Tri-fold Memory Foam
    • firmness:Strong support
    • construction:Foldable mattress
    • fill material:Gel Memory Foam
    • dimensions:75 x 25 x 4 inches
    9.4
    Excellent
    Our Rating

  • 4

    OLIXIS Tri-fold Memory Foam Mattress - 4 Inch Single Size Portable Floor Bed, Foldable Mat for Kids and Adults, Collapsible and Washable Cover with CertiPUR-US Certified, for Travel & Camping & Yoga
    OLIXIS

    OLIXIS Tri-fold Memory Foam Mattress - 4 Inch Single Size Portable Floor Bed, Foldable Mat for Kids and Adults, Collapsible and Washable Cover with CertiPUR-US Certified, for Travel & Camping & Yoga

    33% Off Limited Time Deal
    9.3
    Excellent

  • 5

    Roxzo Folding Mattress Queen Size,6 inch Tri-fold Memory Foam Mattress Topper with Washable Cover, Non-Slip Bottom Guest Bed Queen Size, 78" x 58" x 6"
    Roxzo

    Roxzo Folding Mattress Queen Size,6 inch Tri-fold Memory Foam Mattress Topper with Washable Cover, Non-Slip Bottom Guest Bed Queen Size, 78" x 58" x 6"

    19% Off Limited Time Deal
    9.1
    Excellent
    Our Rating
  • See Today’s Deals & Prices

  • 6

    Greenvelly Folding Bed with 5 Inch Mattress, 75” x 38” Portable Rollaway Bed with Memory Mattress and Metal Frame for Adults,Guest, Twin Size,Cot Size
    Greenvelly

    Greenvelly Folding Bed with 5 Inch Mattress, 75” x 38” Portable Rollaway Bed with Memory Mattress and Metal Frame for Adults,Guest, Twin Size,Cot Size

    9.0
    Excellent

  • 7

    Best Choice Products 4in Portable Queen-Size Mattress, Tri-Fold Mattress for Camping, Guest, Toddler, Foam Plush w/Carry Case - Taupe
    Best Choice Products

    Best Choice Products 4in Portable Queen-Size Mattress, Tri-Fold Mattress for Camping, Guest, Toddler, Foam Plush w/Carry Case - Taupe

    12% Off
    8.9
    Very Good

  • 8

    CAIYUN Folding Bed with Mattress and Storage Cover - 75"x38" Twin Size Frame, Portable Rollaway Guest Bed with 5-inch Memory Foam Mattress, Space-Saving Foldable Design for Easy Storage
    CAIYUN

    CAIYUN Folding Bed with Mattress and Storage Cover - 75"x38" Twin Size Frame, Portable Rollaway Guest Bed with 5-inch Memory Foam Mattress, Space-Saving Foldable Design for Easy Storage

    8.6
    Very Good

  • 9

    LIKIMIO Folding Bed with Mattress, Twin Size Rollaway Guest Bed for Adults, 75" x 38" Foldable Bed on Wheels, Portable Bed with Sturdy Metal Frame, Easy Storage for Guest Room, Small Spaces
    LIKIMIO

    LIKIMIO Folding Bed with Mattress, Twin Size Rollaway Guest Bed for Adults, 75" x 38" Foldable Bed on Wheels, Portable Bed with Sturdy Metal Frame, Easy Storage for Guest Room, Small Spaces

    28% Off Limited Time Deal
    8.5
    Good

  • 10

    DUMOS Tri-fold Memory Foam Mattress - 4 Inch Single Size Portable Floor Bed, Foldable Mat for Kids and Adults, Collapsible and Washable Cover with CertiPUR-US Certified, for Travel & Camping & Yoga
    DUMOS

    DUMOS Tri-fold Memory Foam Mattress - 4 Inch Single Size Portable Floor Bed, Foldable Mat for Kids and Adults, Collapsible and Washable Cover with CertiPUR-US Certified, for Travel & Camping & Yoga

    33% Off Limited Time Deal
    8.4
    Good