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MLILY
MLILY Twin Mattress 6 Inch Memory Foam

MLILY Twin Mattress 6 Inch Memory Foam

Best price now

$89.98at WalmartChecked 6 h ago

Compared across 5 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $89.98 at Walmart (checked Nov 11, 2026).
  • Checked at 5 stores.
  • Our take on the MLILY Twin Mattress 6 Inch Memory Foam

    The MLILY 6 Inch Memory Foam Mattress is a medium-firm all-foam bed with a gel-infused memory foam layer over a foam core and a jacquard cover. Its 6-inch profile keeps it light and low, which suits bunk beds, trundles, guest rooms, dorms and kids' rooms better than a deep premium mattress. It is CertiPUR-US and OEKO-TEX certified, so the foam and cover meet published limits on emissions and harmful substances. Against thicker memory foam rivals it gives up some cushioning depth and edge support, and most owners treat it as a budget or secondary bed rather than a main mattress for heavy adults.

    Best forBunk beds and trundlesGuest rooms and rentalsCollege dorms and teen roomsKids moving up from a crib mattress
    Pros
    • Low 6-inch profile fits bunk beds, trundles and low frames
    • Medium-firm feel that most side and back sleepers find supportive
    • Gel-infused memory foam helps limit heat buildup
    • CertiPUR-US and OEKO-TEX certified foam and cover
    • Works on adjustable bases, box springs, platform beds and slats
    • Light enough for one person to move and flip
    Cons
    • Thin profile gives less cushioning than 8- to 10-inch foam beds
    • Edge support is weak, so sitting on the side compresses the foam
    • Memory foam takes time to fully expand after unboxing
    • Not suited to heavy adults wanting a long-term main mattress
    • Cover is not removable for washing

    MLILY Twin Mattress 6 Inch Memory Foam prices at every store

    • WalmartNew

      In stock

      $89.98Free shippingChecked 6 h ago
      Visit Walmart
    • Martexplore.comNew

      In stock

      $97.50Free shippingChecked 6 h ago
      Visit Martexplore.com
    • eBayNew

      In stock

      $110.95Free shippingChecked 6 h ago
      Visit eBay
    • AmazonNew

      Availability unknown

      As an Amazon Associate, Deal.ai earns from qualifying purchases.

      $99.74Free shippingChecked 6 h ago
      Visit Amazon
    • MartDiscover.comNew

      Availability unknown

      $161.96Checked 6 h ago
      Visit MartDiscover.com

    Store links may earn us a commission.

    MLILY Twin Mattress 6 Inch Memory Foam price history

    Lowest price we've seen: $89.98 on Nov 11 at Walmart. Tracked across 5 stores since Nov 11.

    What reviewers say

    Owners generally describe it as a firm-but-comfortable foam mattress that does its job in guest rooms, dorms and bunk beds. Most praise the value and the easy setup; complaints center on the thin feel, the initial foam smell and slow expansion.

    What people mention
    • FirmnessPraisedOwners call it medium-firm and supportive, comfortable for back and side sleepers.
    • ThicknessMixedSome find the 6-inch profile thin and want more cushioning; others say it is fine for kids and guests.
    • OdorCriticisedSeveral mention a foam smell that fades after airing out for a few days.
    • SetupPraisedBuyers say it unrolls and expands quickly and is easy for one person to handle.
    • Edge supportCriticisedThe sides compress when sat on, so the usable sleeping area feels smaller.

    About the MLILY Twin Mattress 6 Inch Memory Foam

    This MLILY mattress is a 6-inch memory foam mattress in a twin size. It has a medium-firm feel and a tight top. The fill is memory foam and gel memory foam, with a foam core and a jacquard cover.

    The materials are CertiPUR-US certified and OEKO-TEX certified, and the mattress is made with eco-friendly materials. It is meant for adults and is also listed for kids. It suits a college dorm, guest room, rental house, teen room or children's room.

    Size
    Twin
    Thickness
    6 inches
    Firmness
    Medium firm
    Fill
    Memory foam, gel memory foam
    Cover
    Jacquard
    Certifications
    CertiPUR-US, OEKO-TEX
    Max load
    750 lbs
    Foundation
    Works with adjustable bases, box springs, metal grids, platform beds and slatted bases; not included
    Best for
    College dorm, guest room, rental house, teen room, children's room

    Specifications

    Firmness Level
    Medium Firm
    Mattress Type
    Memory Foam Mattresses
    Type
    Mattress
    Length
    84"
    Width
    72"
    Certifications
    CertiPUR-US certified, OEKO-TEX certified
    Core Material
    Foam

    Questions and answers

    Is this mattress firm enough for side sleepers?
    It is medium firm, so most side sleepers get enough support, though heavier sleepers may want a thicker mattress. Back sleepers generally find it comfortable.
    Does it work on a bunk bed or trundle?
    Yes. The 6-inch height suits bunk beds, trundles and low platform frames. It also works on box springs, slats, metal grids and adjustable bases.
    How long does it take to expand?
    Most of the expansion happens within a few hours, and it usually reaches full thickness within 24 to 48 hours. A slight foam smell may linger for a few days.
    Is it safe for children?
    The foam is CertiPUR-US certified and the cover is OEKO-TEX certified, which means they meet limits on emissions and harmful substances. It is commonly used in kids' rooms and teen rooms.
    Do I need a box spring?
    No. It works on a platform bed, slatted base, metal grid or adjustable base. A box spring is optional, and no foundation is included.
    Can the cover be washed?
    No. The jacquard cover is not removable, so spot clean it with a damp cloth and mild detergent.
    Where is the MLILY Twin Mattress 6 Inch Memory Foam cheapest?
    At Walmart, for $89.98, as of our latest check.
    Where can I buy the MLILY Twin Mattress 6 Inch Memory Foam?
    5 stores we checked sell it, including Walmart, Martexplore.com, eBay, MartDiscover.com, Amazon.

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    Stores we've priced the MLILY Twin Mattress 6 Inch Memory Foam at

    • Walmart deals and prices

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    All MLILY deals and products →
    Cover Material
    jacquard
    Material
    Foam
    Foundation Type
    adjustable bases, box springs, metal grids, platform beds, slatted bases
    Foundation Included
    No
    Fill Material
    Memory Foam
    Fill Type
    Memory Foam, Gel Memory Foam
    Fill Weight
    750lbs (Maximum Load Weight)
    Raised Construction
    No
    Handcrafted
    No
    Specialty Style
    Tight Top
    For Kids
    Yes
    Typical Users
    Adults
    Age Range
    college dorm, teen room, Adult