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Bedz King 7-Inch Memory Foam Twin Mattress vs MLILY 6 Inch Memory Foam Mattress

Buy the Bedz King for a bunk, trundle or low loft that needs a thin twin mattress with a cooling cover and gel memory foam. The MLILY is a plainer 6-inch medium-firm foam mattress with a cotton-blend cover and no cooling layer. The Bedz King has more ratings and a higher score, but both are budget foam beds with modest durability.

  • Choose the Bedz King if you need a 7-inch twin for a bunk, trundle or captain's bed and want a cool-to-the-touch cover and gel-infused foam.
  • Choose the MLILY if you want a simple medium-firm foam twin with a breathable cotton-blend cover and no cooling extras.

Prices

  • Bedz King 7-Inch Memory Foam Twin Mattress: $199.00 at Bunk Bed King (last seen Nov 12)
  • MLILY 6 Inch Memory Foam Mattress: $89.98 at Walmart (last seen Nov 10)
  • Difference: the MLILY 6 Inch Memory Foam Mattress is $109.02 cheaper than the Bedz King 7-Inch Memory Foam Twin Mattress at the latest prices (Nov 10 and Nov 12)
Bedz King
Bedz King 7-Inch Memory Foam Twin Mattress

Bedz King 7-Inch Memory Foam Twin Mattress

4.6(10 ratings)
$199.00at Bunk Bed KingChecked Nov 12
See all prices and details
Visit Bunk Bed King
Pros
  • Cooling cover and gel foam suit warm sleepers
  • 7-inch profile fits bunks and trundles
  • Non-slip base keeps it in place
  • No-flip design is low maintenance
Cons
  • Not returnable once opened
  • Takes up to 24 hours to expand
  • Only 10 ratings so far
  • Thin foam may not suit heavy adults
MLILY
MLILY Twin Mattress 6 Inch Memory Foam Mattress Twin Size in a Box

MLILY 6 Inch Memory Foam Mattress

MLILY Twin Mattress 6 Inch Memory Foam Mattress Twin Size in a Box

$89.98at WalmartChecked Nov 10
See all prices and details
Visit Walmart
Pros
  • Medium-firm feel suits back and stomach sleepers
  • Cotton-blend cover breathes well
  • Simple all-foam build with no extras
  • Ships compressed in one box
Cons
  • No cooling layer
  • No non-slip base
  • 6-inch profile is very thin
  • Few published owner ratings

What separates them

Bedz King 7-Inch Memory Foam Twin MattressMLILY 6 Inch Memory Foam Mattress
Thickness7 inches6 inches
Comfort layerGel-infused and titanium-infused memory foamStandard memory foam
CoverCool-to-the-touch fabric92% cotton, 8% polyester
FirmnessNot stated; medium-soft foam feelMedium firm
BaseNon-slip base, no-flip designNo non-slip base listed
ExpansionUp to 24 hours to full sizeStandard boxed-mattress expansion
Owner feedback4.6 out of 5 from 10 ratingsFewer published ratings

Price history

$199.00$84.23
Nov 8Nov 13
  • Bedz King 7-Inch Memory Foam Twin Mattress: lowest $199.00 on Nov 13 at Bunk Bed King.
  • MLILY 6 Inch Memory Foam Mattress: lowest $84.23 on Nov 10 at Amazon; $99.74 on Nov 12.

Prices at every store

Bedz King 7-Inch Memory Foam Twin Mattress

  • Bunk Bed KingNew

    In stock

    $199.00Free shippingChecked Nov 12
    Visit Bunk Bed King

Also available at

  • BunkBedKingCheck price at BunkBedKing
Prices and history →

MLILY 6 Inch Memory Foam Mattress

  • WalmartNew

    In stock

    $89.98Free shippingChecked Nov 10
    Visit Walmart
  • Martexplore.comNew

    In stock

    $97.50Free shippingChecked Nov 10
    Visit Martexplore.com
  • eBayNew

    In stock

    $110.95Free shippingChecked Nov 10
    Visit eBay
  • AmazonNew

    Availability unknown

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

    $99.74Free shippingChecked Nov 12
    Visit Amazon

Store links may earn us a commission.

All 16 stores and price history →

Specs compared

SpecBedz King 7-Inch Memory Foam Twin MattressMLILY 6 Inch Memory Foam Mattress
Thickness7 inches6 Inches
Length74 inches190.5 cm
Width39 inches137.2 cm
ModelBK-Twin-MattressME5-311-6FULL
Mattress sizeTwin—
Cover typeCooling cover—
Comfort layerGel-infused memory foam—
Support layerHigh density support foam—
BaseNon-slip base—
Expansion timeup to 24 hours—
Overall dimensions74 long, 39 wide, and 7 inches deep—
Number of shipping cartons1—
Show all 19 specsShow fewer specs
SpecBedz King 7-Inch Memory Foam Twin MattressMLILY 6 Inch Memory Foam Mattress
Assembly requiredNo—
Size—Full
Height—15.2 cm
Weight—11.34 kg
Firmness—Medium Firm
Cover material—92% Cotton, 8% Polyester
Color—White

What reviewers say

Bedz King 7-Inch Memory Foam Twin Mattress

  • 4.6 / 510 ratings

Rated 4.6 out of 5 from 10 ratings. Buyers are few but positive, and the low profile for bunk beds is the main reason it gets picked.

What people mention
  • FitPraisedBuyers say the 7-inch height works in bunk and trundle frames where thicker mattresses do not fit.
  • ComfortPraisedOwners describe the foam as comfortable for kids and guest beds.
  • ThicknessMixedSome find the 7-inch build thinner and firmer than expected.
  • ExpansionMixedIt needs time to reach full size after unboxing, which some buyers note.

MLILY 6 Inch Memory Foam Mattress

Owners describe a firm, supportive mattress that works well for kids, guests and back sleepers. Many praise the easy setup and motion isolation. Some say it is firmer than expected and thinner than they pictured.

What people mention
  • FirmnessMixedSome owners find it firmer than expected, while back sleepers say the support is right.
  • ThicknessCriticisedReviewers note the 6-inch profile is thin and offers little cushioning for heavier adults.
  • Motion transferPraisedCouples say movement on one side barely carries to the other.
  • SetupPraisedOwners report the boxed mattress expands quickly and is easy to unroll.

Questions and answers

Which is better for a bunk bed?
The Bedz King. Its 7-inch height and non-slip base are made for bunks, trundles and captain's beds. The MLILY is thinner and has no non-slip base.
Which is firmer?
The MLILY. It is listed as medium firm. The Bedz King does not state firmness, but its gel memory foam top feels softer.
Which sleeps cooler?
The Bedz King. It has a cool-to-the-touch cover plus gel and titanium-infused foam. The MLILY relies on its cotton-blend cover alone.
Which lasts longer?
Both are thin budget foam mattresses with similar expected lifespans. The Bedz King's high-density support foam is the more durable base layer on paper.
Is the Bedz King worth stepping up to?
Yes if you need a bunk-friendly fit, cooling and a non-slip base. If you just want a firm basic foam twin, the MLILY is enough.

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