MLILY Tri-Fold Memory Foam Mattress Topper, 4 inch Single Folding Mattress with Collapsible and Washable Cover, Travel and Guest Mat, 75"×25"×4", Grey
Condition: New
Buy Now, Pay Later
As low as
$8.33
/ mo
Learn more
- – 6-month term
- – No impact on credit
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
90-day returns
Learn more
FREE 90-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Wednesday, Mar 25
Recently Viewed
![URBAN ARMOR GEAR UAG Designed for Samsung Galaxy S21 Ultra Case Blue Mallard Rugged Lightweight Slim Shockproof Premium Monarch Protective Cover, [6.8 inch Screen]](https://m.media-amazon.com/images/I/61-Cf0-BgkL._AC_US500_.jpg)
Style: 4 Inch
Size: Small Single
Features
- Tri-fold Memory Foam Mattress topper: Our tri-fold memory foam mattress topper is the perfect solution to the temporary sleeping. This also be useful when there is no place for an unexpected guest comes into your home need to stay overnight. And the strong support, perfect fit with the body, not easy to deformation, portable use.
- Applicable to a Variety of Situations: Plus, the tri-fold mattress can be folded up and carried. When folded up, it can be used as a cushion, which can be stored anywhere, practical and space-saving. You can also take it outside and use it as a picnic mat because it's washable, so you don't have to worry about getting dirty.
- Premium Structure: The foldable mattress topper consist of 1.5" Gel AeroFusion Memory Foam and 2.5" Flex Support Base Foam. The gel memory foam allows you to adjust your temperature when you lie on it, and it gives you a cool feeling. Effectively distribute your pressure points. The Support Base Foam has strong support to ensure that the body is separated from the floor and does not feel wet, giving you an extreme sleep experience.
- Easy to Use and Store: It is made up of three separate pieces of memory foam mattress, which is very convenient to move and carry. It unfolds or folds in seconds. When not in use, it is easily placed in small space such as cabinets for storage.
- Certification of CertiPUR-US: The durability, performance and content of the memory foam we used, free of unhealthy chemicals are all certified by CertiPUR-US in the United States, with very high standards that you can buy with confidence.
Material: Foam
Color: Grey
Brand: MLILY
Water Resistance Level: Not Water Resistant
Product Dimensions: 75"L x 25"W x 4"Th
UPC:
Shape: Rectangular
Material: Foam
Color: Grey
Brand: MLILY
Water Resistance Level: Not Water Resistant
Product Dimensions: 75"L x 25"W x 4"Th
UPC: 810128501118
Shape: Rectangular
Item Weight: 10.91 pounds
Department: unisex-adult
Manufacturer: MLILY
Item model number: TTF-S
Refill: Gel Memory Foam
Care instructions: Hand Wash Only
Assembly required: No
Warranty Description: 3
Batteries required: No
Included Components: A tri-fold topper
Import: Imported
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Mar 25
Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Style: 6 Inch
Size: Queen
This tri-fold memory foam mattress is surprisingly comfortable and very practical. The foam provides good support while still being soft enough to sleep on comfortably. It lays flat and feels sturdy, not flimsy like some foldable mattresses. I love how easy it is to fold and store when not in use, which makes it perfect for guests, small spaces, or temporary sleeping arrangements. It’s also great for apartments where extra storage space matters. Excellent quality for the price — highly recommend.
...
show more
Reviewed in the United States on December 26, 2025 by Laura Toro
Style: 4 Inch
Size: Twin Size
This is the most comfortable portable foam mattress. I like a firm mattress and this did not disappoint. I feel well supported and do not feel the floor at all. It’s a little bulky but there really isn’t a way to avoid that given what it is. It’s a full sized twin mattress size when unfolded. I’ve been able to fold the mattress up with the sheets and blanket on it and fit it folded into the provided carrying and storage case. Unfortunately the carrier case is a bit cheap and flimsy. Eventually the handle did tear. That’s my only disappointment. I think I would be willing to pay more for a better carrying case or if I had the option to buy a cover case that is made of better and more durable material.
...
show more
Reviewed in the United States on October 29, 2025 by Glynn B.
Style: 4 Inch
Size: Twin Size
Let's talk about the Tri-Fold Memory Foam Mattress, the 4-inch Twin Folding Mattress that's been making waves in the world of portable bedding. Now, I know what you're thinking, "A mattress that folds? What is this, a taco?" But hold your siestas, folks, because this is no ordinary mattress. First off, it's got memory foam, which means it remembers you, like that one aunt at family reunions who never forgets you're allergic to nuts. It cradles your body with the tender care of a mother kangaroo, but without the pouch. And at 4 inches thick, it's like sleeping on the fluffiest pancake stack you can imagine, minus the sticky syrup situation. But wait, there's more! This mattress isn't just comfortable; it's like the Swiss Army knife of mattresses. Need a guest bed? Boom, mattress. Going camping and don't want to cuddle with a rock? Bam, mattress. Need a fort for your epic living room battle? Kaboom, mattress. It's the hero we didn't know we needed. And when it's time to store it away, it folds up easier than a lawn chair at the end of a barbecue. You can slide it into your closet, under your bed, or even in your car trunk for those moments when you need a nap on the go. Because let's face it, who hasn't wished for a bed in the middle of a traffic jam? So, if you're looking for a mattress that's as versatile as your grandma's casserole recipe and as comfy as your favorite pair of sweatpants, the Tri-Fold Memory Foam Mattress is your ticket to Slumberville. Sweet dreams and even sweeter folding, my friends.
...
show more
Reviewed in the United States on July 7, 2024 by Shyam M
Style: 4 Inch
Size: Twin Size
Mattress is fine and comfortable enough. It's what you'd expect for the price. The only reason I gave 4 instead of 5 is because the storage bag is very low quality. The storage bag ripped upon the first time use and is super thin.
Reviewed in the United States on January 11, 2026 by Justin
Style: 4 Inch
Size: Small Single
Super cozy and fits perfectly on a cot. It is made well and easy to store. I haven’t washed it yet but it looks easy enough to take the cover off. It’s made well and the fabric is durable and soft. It is a light color so if you use it frequently I would recommend washing the cover regularly.
Reviewed in the United States on February 18, 2026 by Michelle
Style: 4 Inch
Size: Twin XL
Bought two of these twin xl mattresses for my daughter's. They are thick and comfortable. Easy to fold, store and light enough for travel.
Reviewed in the United States on January 31, 2026 by Adri
Style: 4 Inch
Size: Twin Size
-Not sure about the long term or strength of the handle on the cover as we just got it in twin tonight, but wow it is very comfy. I have had numerous 4" memory foams on our king mattress over the years, some very good and some so so, but we just wanted a mat for the (big and 330 pounds) BF to lay on floor to watch tv since he is large and it ruins our new recliner couches if someone uses them s a bed. So this was on sale and we purchased this and another cheap piece of 4" memory foam that I was going to just cut the foam down to fit the floor area for tv watching... we got this one first and once we tried it we were both very impressed... It is NOT just memory foam type, it is that plus a firmness that you don't get with MF... I am cancelling the other order and keeping this one. Will update later tho if it rips or handles rip.. Try this, if you don't like it send it back but we are keeping ours. LOVE that I can fold it and put in closet. And put in car too. Worth the money!
...
show more
Reviewed in the United States on August 21, 2025 by Black Cat under the Moon
Style: 4 Inch
Size: Twin Size
The quality overall Is good but Is not 4" , it measures about 3" " to 3 1/2" in the box says topper . Is described as a mattress.
Reviewed in the United States on January 8, 2026 by I Velez