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Deal.ai › Sweetcrispy › Twin Mattresses
Sweetcrispy
Sweetcrispy Twin Japanese Floor Mattress with Washable Cover, Folding Memory Foam Sleeping Mat for Dorm, Camping & Guest Room, Gray

Sweetcrispy Twin Japanese Floor Mattress with Washable Cover, Folding Memory Foam Sleeping Mat for Dorm, Camping & Guest Room, Gray

4.4(167 ratings)

Best price now

$41.99at WalmartChecked 1 h ago

Compared across 2 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $41.99 at Walmart (checked Nov 14, 2026).
  • Checked at 2 stores.

Our take on the Sweetcrispy Twin Japanese Floor Mattress with Washable Cover, Folding Memory Foam Sleeping Mat for Dorm, Camping & Guest Room, Gray

The Sweetcrispy Japanese Floor Mattress is a foldable, roll-up floor bed built from five layers of high-density foam and soft fiber, with a zippered washable cover and a storage bag with two cinch straps. It is meant for guest sleeping, lounging, dorms and camping, and it won't deflate the way an air mattress can. The twin lists at 3.9 inches thick and about 18 lb. Buyers rate it 4.4 out of 5 from 167 ratings, and the recurring complaint is that it arrives thinner than advertised.

Best forGuest room or dorm sleeping on a budgetCamping and travel where an air mattress is unwantedLounging, sitting and floor playSmall spaces that need bedding stored away
Pros
  • Five-layer foam and fiber build feels soft and supportive
  • Rolls up with straps and a storage bag for small spaces
  • Zippered cover is machine washable
  • Holds its shape and fluffs up without clumping
  • No unpleasant smell out of the bag, per buyers
Cons
  • Often arrives thinner than the advertised 3.9 inches
  • Some buyers did not receive the cover
  • Bulky to pack despite the storage bag
  • Needs 2–4 days to fully expand after unboxing

Sweetcrispy Twin Japanese Floor Mattress with Washable Cover, Folding Memory Foam Sleeping Mat for Dorm, Camping & Guest Room, Gray prices at every store

  • WalmartNew

    In stockSold by DwellingReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $41.99Free shippingChecked 1 h ago
    Visit Walmart
  • sweetcrispyNew

    Availability unknown

    $65.99Checked Oct 31
    Visit sweetcrispy

Also available at

  • WalmartCheck price at Walmart

Sweetcrispy Twin Japanese Floor Mattress with Washable Cover, Folding Memory Foam Sleeping Mat for Dorm, Camping & Guest Room, Gray price history

$49.99$41.99
Nov 1Nov 14

Lowest price we've seen: $41.99 on Nov 14 at Walmart; highest $49.99 on Nov 1. Tracked across 2 stores since Nov 1.

What reviewers say

  • 4.4 / 5167 ratings

Buyers rate it 4.4 out of 5 and mostly call it soft, thick and good value, with no smell out of the bag. The main complaints are that it arrives thinner than pictured and is bulky to store.

What people mention
  • ThicknessCriticisedBuyers say it arrives thinner than the advertised 3.9 inches and thinner than pictured.
  • ComfortPraisedOwners call it soft, thick and supportive for sleeping, sitting and lounging.
  • ValuePraisedBuyers say it is good value for the price.
  • StorageMixedIt rolls up with straps and a bag, but owners still find it bulky to pack.
  • SmellPraisedBuyers report no unpleasant smell out of the bag.
  • CoverMixedThe washable cover is easy to clean, but some buyers did not receive it.

From Walmart

  • Rolls up for storage with included straps and storage bag
  • High-density foam and fiber layers help reduce pressure points
  • Zippered machine washable cover
  • Use as a temporary guest bed, camping pad, or floor play mat
  • Reinforced stitching and durable fabric help it keep its shape
  • Folding Japanese-style floor mattress in gray
Sizes
Twin, Full, Queen
Materials
High-density foam and fiber layers; durable fabric cover
Sizing
Reviewers report it expands to about 2.75 to 3 inches thick rather than the advertised thickness; side sleepers may want something thicker
Care
Machine washable zippered cover; toss it in the wash
Returns
Free holiday returns until Jan 31
Shipping
Free shipping; arrives Nov 5
In the box
Washable cover, Storage bag, 2 cinch straps

About the Sweetcrispy Twin Japanese Floor Mattress with Washable Cover, Folding Memory Foam Sleeping Mat for Dorm, Camping & Guest Room, Gray

This Japanese-style floor mattress is a folding twin mattress for adults or kids. It has a 5-layer build of high-density foam and soft fiber layers. The cover is made of durable, tear-resistant fabric with reinforced stitching.

The zippered cover is removable and machine washable. The mattress rolls up and stores in the included bag, secured with the cinch straps. It can be used as a floor bed, guest mattress, camping pad or floor play mat.

It ships vacuum-packed. After opening, let it expand for 2 to 4 days to reach its full size.

Size
Twin
Color
Gray
Type
Memory foam, folding floor mattress
Material
High-density foam and fiber layers; durable fabric cover
Layers
5-layer structure
Thickness
3.9 in
Comfort level
Medium
Top type
Tight top
Weight
18.34 lb
Cover
Removable zippered cover
Care
Machine washable cover
Assembly
None required
Age group
Adult
In the box
Washable cover, storage bag, 2 cinch straps

What buyers say

Buyers like
  • Soft, thick and supportive comfort
  • Good value for the price
  • No unpleasant smell out of the bag
  • Holds its shape and fluffs up well
  • Great size for camping; won't deflate like an air mattress
  • Comfortable for sitting, lounging and play
Buyers complain about
  • Did not reach advertised thickness
  • Lacked the cover for some buyers
  • Packs bulky despite the storage bag
  • Thinner than pictured

Specifications

bed_size
TwinSource
actual_color
GraySource
color
GraySource
Size
Queen
Specialty Style
Sofa Bed
Thickness

Questions and answers

How thick is it really?
It is listed at 3.9 inches, but buyers often report it arrives thinner. Give it the full 2–4 days to expand before judging the thickness.
How long until it fully expands?
It ships vacuum-packed. Leave it 2–4 days after opening to reach full size and comfort.
Can the cover be washed?
Yes. The cover zips off and is machine washable. Check the box on arrival, since some buyers reported it missing.
Is it good for camping?
Buyers use it as a camping pad and say it won't deflate like an air mattress. It is bulky to carry, though, at about 18 lb.
What's in the box?
The mattress, a washable cover, a storage bag and two cinch straps.
Is it firm or soft?
It is listed as medium comfort. Buyers describe it as soft but supportive for sleeping and lounging.
Where is the Sweetcrispy Twin Japanese Floor Mattress with Washable Cover, Folding Memory Foam Sleeping Mat for Dorm, Camping & Guest Room, Gray cheapest?
At Walmart, for $41.99, as of our latest check.
What do buyers say about the Sweetcrispy Twin Japanese Floor Mattress with Washable Cover, Folding Memory Foam Sleeping Mat for Dorm, Camping & Guest Room, Gray?
Rated 4.4 out of 5 from 167 ratings. Buyers like: Soft, thick and supportive comfort; Good value for the price; No unpleasant smell out of the bag. Common complaints: Did not reach advertised thickness; Lacked the cover for some buyers.
Where can I buy the Sweetcrispy Twin Japanese Floor Mattress with Washable Cover, Folding Memory Foam Sleeping Mat for Dorm, Camping & Guest Room, Gray?
2 stores we checked sell it, including Walmart, sweetcrispy.

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Buying guides that pick the Sweetcrispy Twin Japanese Floor Mattress with Washable Cover, Folding Memory Foam Sleeping Mat for Dorm, Camping & Guest Room, Gray

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Stores we've priced the Sweetcrispy Twin Japanese Floor Mattress with Washable Cover, Folding Memory Foam Sleeping Mat for Dorm, Camping & Guest Room, Gray at

3.9 in
Bed size
Queen
Mattress comfort level
Medium
Mattress type
Memory Foam Mattresses
Mattress thickness
3.94 in
Brand
Sweetcrispy
Material
Memory Foam
Mattress top type
Tight Top
Manufacturer
Sweetcrispy
Weight
18.34 lb
Assembly req
N
Color category
Gray
Compatible with sleeper sofa
N
Age group
Adult
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