10 Best trifold mattress cot sizes of 2025

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1

Milliard
Milliard Trifold Mattress, Cot Size, 6 inch, Portable Foldable Mattress with Memory Foam & Washable Cover, Tri-Folding Floor Bed, Camping, Fold Up Guest Bed, RV Travel, Sleepovers, 75" x 31"
Main highlights

Key Features
Comfortable memory foam, ventilated for temperature regulation, and portable tri-fold design. Includes a soft, anti-slip cover. CertiPUR certified for quality assurance.

Ideal Use Cases
Perfect for guests, dorms, camping, and travel. Accommodates all sleep needs and folds away for easy storage. Fitted sheet available separately.

Customer Praise
Highly praised for its comfort and support. Durable, maintains shape over time, and the removable cover is a frequently complimented feature.
9.8

Exceptional

Our Rating

9.5
worth the money

9.3
quality of sleep

9.3
Comfort
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Value for Money

2

Inofia
Inofia Folding Mattress, 6 Inch Trifold Memory Foam Mattress with Ultra Soft Removable Cover, Non-Slip Bottom & Breathable Mesh Sides, Foldable & Portable - Cot Size (75" x 31" x 6")
Main highlights

Compact Design and Easy Storage
The Inofia folding mattress features a tri-fold design for easy storage and portability, perfect for limited spaces.

Versatile Use for Travel and Home
Ideal for overnight guests, camping, or RVs, offering comfort without sacrificing space.

Highly Praised Comfort and Support
Customers frequently praise the gel memory foam's balance of comfort and support, enhancing sleep quality.
9.7

Exceptional

Our Rating
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

23% Off
Main highlights

Tri-Fold Design for Easy Storage
The tri-fold memory foam mattress is portable and space-saving, ideal for temporary sleeping arrangements.

Versatile Use for Various Situations
Perfect for guests, travel, or as a picnic mat, thanks to its foldable and washable design.

Comfort and Support Praised by Users
Customers love its comfort and support, even on carpeted floors, with a 4.4-star rating.
9.6

Exceptional

Our Rating

9.3
Simple to fold

8.9
Gentle

8.9
quality of sleep
4

SINWEEK
SINWEEK Memory Foam Folding Mattress with Storage Bag, 4 Inch Foldable Mattress Trifold Mattress Topper, CertiPUR-US Certified Floor Mattress Guest Bed with Cooling Cover &Waterproof Lining, White

15% Off
Main highlights

Versatile Design
Convertible mattress transforms between lounge chair and bed, ideal for small spaces.

Ideal for Guests and Travel
Perfect for guests, travel, camping, and gaming; portable and easy to store.

Customer Praised Comfort
Highly rated for comfort and ease of storage by users.
9.4

Excellent

Our Rating

9.9
lasts a long time

8.7
Gentle

8.7
pain management
5

SINWEEK
SINWEEK Tri Folding Mattress Foam Topper 4" Thickness Floor Cot Mattress, Guset Bed with Removable&Machine Washable Cover and Lining, CertiPUR-US Certified 25 x 75 Inch

11% Off
Main highlights

Versatile Design
Convertible folding mattress transforms between lounge chair and bed.

Great for Guests and Travel
Perfect for video gaming, camping, and accommodating guests.

Comfort and Quality
Customers praise its softness and supportive comfort.
9.2

Excellent

Our Rating

9.9
Simple to fold

9.5
pain management

9.3
quality of sleep
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6

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

23% Off
Main highlights

High-Quality Materials and Comfort
Infused gel Aero Fusion foam regulates temperature, ensuring comfort.

Versatile Use for Small Spaces
Ideal for travel, camping, small spaces, and guest accommodations.

Praised for Comfort and Portability
Highly rated for its comfort and ease of use.
9.1

Excellent

Our Rating

8.9
worth the money

8.9
lasts a long time

8.4
Comfort
7

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

16% Off
9.0

Excellent

Our Rating
8

Cozzzi
Cozzzi Trifold Foldable Mattress for Floor and Traveling with Removable Cover - Lightweight and Portable Foldable Mattress for Adults & Kids - Compact and Easy to Storage (75in x 25in x 4in)
Main highlights

Key Features
Convenient tri-folding mattress, high-density foam for comfort, compact & easy for travel, versatile uses, machine washable cover.

Ideal Use Cases
Perfect for guests, camping, travel trailers, exercise mats, children`s play areas, or as a floor lounger.

Customer Praise
Most reviews highlight its exceptional comfort, ease of folding/unfolding, and versatility in various settings as its standout qualities.
8.9

Very Good

Our Rating

9.3
Light weight

8.4
worth the money

8.2
lengthen
9

Sweetcrispy

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

25% Off
8.7

Very Good

Our Rating
10

Greaton

Greaton, 5-Inch Tri-Folding Gel Memory Foam Portable Floor Mattress | Breathable Mesh, Ultra Soft, Cot Pad, Removable and Washable Cover, Comfortable Support, Therapeutic Qualities, 25-Inch, White
8.5

Good

Our Rating

10 Best trifold mattress cot sizes of 2025

1

Milliard Trifold Mattress, Cot Size, 6 inch, Portable Foldable Mattress with Memory Foam & Washable Cover, Tri-Folding Floor Bed, Camping, Fold Up Guest Bed, RV Travel, Sleepovers, 75" x 31"

9.5

9.3

9.3

How do we rank?

How do we rank?

Analyzing top stores

2

Inofia Folding Mattress, 6 Inch Trifold Memory Foam Mattress with Ultra Soft Removable Cover, Non-Slip Bottom & Breathable Mesh Sides, Foldable & Portable - Cot Size (75" x 31" x 6")

3

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

9.3

8.9

8.9

4

SINWEEK Memory Foam Folding Mattress with Storage Bag, 4 Inch Foldable Mattress Trifold Mattress Topper, CertiPUR-US Certified Floor Mattress Guest Bed with Cooling Cover &Waterproof Lining, White

9.9

8.7

8.7

5

SINWEEK Tri Folding Mattress Foam Topper 4" Thickness Floor Cot Mattress, Guset Bed with Removable&Machine Washable Cover and Lining, CertiPUR-US Certified 25 x 75 Inch

9.9

9.5

9.3

6

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

8.9

8.9

8.4

7

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

8

Cozzzi Trifold Foldable Mattress for Floor and Traveling with Removable Cover - Lightweight and Portable Foldable Mattress for Adults & Kids - Compact and Easy to Storage (75in x 25in x 4in)

9.3

8.4

8.2

9

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

10

Greaton, 5-Inch Tri-Folding Gel Memory Foam Portable Floor Mattress | Breathable Mesh, Ultra Soft, Cot Pad, Removable and Washable Cover, Comfortable Support, Therapeutic Qualities, 25-Inch, White

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