For a compact foam sleeping option, these single-size folding mattresses offer portable alternatives to a traditional bed. The Novilla is best for buyers who want a 4-inch mattress with a washable cover and non-slip base; MLILY is a fit for shoppers seeking gel memory foam; and HUEIFY offers a thinner 3-inch design. CH CHARME HOUSE and Sweetnight also provide 4-inch trifold options for guest use and travel. Check each listing for its exact dimensions and current availability before buying.
| Product | Best for | Thickness |
|---|---|---|
| Novilla Foldable Mattress Topper | Versatile floor use and washable cover | 4 inches |
| MLILY Single Trifold Mattress | Gel memory foam and temporary sleeping | 4 inches |
| HUEIFY Tri Fold Mattress | Buyers who prefer a thinner option | 3 inches |
| CH CHARME HOUSE Folding Mattress | Guest use and easy-care cover | 4 inches |
| Sweetnight Tri-Folding Mattress Topper | Portable storage and transport | 4 inches |
Novilla Foldable Mattress Topper
The Novilla is a 4-inch trifold mattress measuring 75 by 25 inches. Its two-layer foam construction pairs a comfort layer with a higher-density support base. The listed features also include air-channel foam, a washable knitted cover, and a non-slip fabric bottom.
Best for: Buyers who want a portable single mattress that can also fold into a cushion or sofa-style seat. The washable cover and non-slip base make it a practical option for flexible floor use. The product listing says its foam materials are CertiPUR-US and Oeko-Tex certified.
Limitation: At 25 inches wide, it is a narrow single option. Check the listed dimensions against the sleeper’s needs before choosing it for regular overnight use.
MLILY Gel Memory Foam Mattress
This 4-inch model combines 1.5 inches of gel AeroFusion memory foam with a 2.5-inch Flex Support Base Foam layer. It folds for storage and can be used as a cushion or picnic mat, according to the product description. The listing describes it as a temporary sleeping solution for guests and other short-term needs.
Best for: Shoppers who want a gel memory foam comfort layer in a portable design. Choose this if folding and storing the mattress between guest visits is important.
Limitation: The listing emphasizes temporary sleeping rather than a permanent bed. Consider the 4-inch total thickness and the product’s intended use when deciding whether it suits nightly sleep.
HUEIFY 3-Inch Folding Mattress
The HUEIFY is a 3-inch trifold mattress with memory foam and high-elasticity support foam. Its polyester-fiber cover has a vertical-space structure that the listing says is designed to promote air circulation. It is described for floor sleeping by adults or children and has a removable, washable cover.
Best for: Buyers seeking a thinner folding mat for occasional guest use or floor sleeping. Its 3-inch profile may also suit shoppers who prioritize a compact design over a thicker mattress.
Limitation: It is one inch thinner than the other options in this comparison. If you want more cushioning between the sleeper and the floor, compare it carefully with the 4-inch models.
CH CHARME HOUSE 4-Inch Mattress
This trifold mattress uses a 1.5-inch gel AeroFusion memory foam layer over a 2.5-inch Flex Support Base Foam layer. The product description lists a breathable, removable cover and a folding design for guest use, camping, or storage. It can be used as a floor mattress, topper, or portable sleeping pad.
Best for: Buyers who want a 4-inch portable mattress with a removable cover and a stated two-layer foam construction. It is a useful option to compare for occasional guests or travel.
Limitation: The provided features do not state the mattress’s exact dimensions. Confirm its size in the product listing if it needs to fit a particular space.
Sweetnight Portable Tri-Folding Mattress
Sweetnight’s 4-inch mattress has a dual-layer foam structure, breathable knitted fabric, and a non-slip base. Three foam sections fold together, and the listing notes two side handles for transport. Its cover is removable and washable, and the mattress can be used on the floor or as a topper.
Best for: Buyers who want handles for moving a folded mattress and a cover that can be removed for cleaning. Its storage-focused design may suit camping, RV trips, and occasional guest use.
Limitation: The supplied features do not give exact dimensions or details about the foam layers. Check the listing for sizing and construction information before purchase.
Buying Guide: How to Choose a Cheap Single Foam Mattress
How much thickness do you need?
These options are 3 or 4 inches thick. The HUEIFY is the only 3-inch model listed, while the other four are 4 inches. Thickness alone does not establish comfort or support, but it helps compare how much foam is between the sleeper and the floor. For a mattress used often, compare construction and intended use as well as thickness.
Do you need a folding design?
A trifold mattress can be collapsed between uses, which may help in a small apartment, guest room, RV, or campsite. Consider where it will be stored and whether handles matter for carrying. The Sweetnight listing specifies side handles; other product descriptions also emphasize folding or portable use.
Which care features matter?
Look for clear cover-care details. Novilla, HUEIFY, CH CHARME HOUSE, and Sweetnight list removable or washable covers. MLILY describes its mattress as wipeable and easy to clean. These descriptions differ, so check the care instructions for the specific model rather than assuming all covers can be washed in the same way.
Will it fit the sleeping area?
Confirm the product’s length and width before ordering. Novilla lists dimensions of 75 by 25 inches; the supplied details for the other models do not specify exact measurements. Compare those dimensions with the sleeper, floor space, vehicle, or storage area. “Single” does not guarantee identical sizing across products.
Frequently Asked Questions
What is the cheapest single foam mattress here?
No prices are provided in this comparison, and prices can change. Check the current listings and compare the full cost, size, thickness, and cover features before deciding.
Which option is 3 inches thick?
The HUEIFY Tri Fold Memory Foam Mattress is listed as 3 inches thick. The other four products in this comparison are listed as 4 inches thick.
Can these folding mattresses be used for guests?
Yes. The product descriptions position these models for temporary or guest sleeping, as well as other uses such as camping or floor sleeping. Check dimensions and intended-use details before relying on one as a regular bed.
Which models list washable covers?
Novilla, HUEIFY, CH CHARME HOUSE, and Sweetnight list washable or removable covers. MLILY describes its mattress as wipeable and easy to clean.
Do all five products have the same dimensions?
No dimensions are provided for every model. Novilla lists a size of 75 by 25 inches; check the individual product listings for the other mattresses’ measurements.