---
product_id: 528956690
title: "MLILY Tri-Fold Memory Foam Topper, 4 inch Twin Folding Mattress Topper with Collapsible and Washable Cover, Travel and Guest Mat, 75\"×38\"×4\", Grey"
brand: "mlily"
price: "$1195.55"
currency: USD
in_stock: true
reviews_count: 13
category: "Mlily"
url: https://www.desertcart.us/products/528956690-mlily-tri-fold-memory-foam-topper-4-inch-twin-folding
store_origin: US
region: United States of America
---

# Tri-fold design for ultimate portability Gel AeroFusion foam for cooling comfort 4-inch premium memory foam thickness MLILY Tri-Fold Memory Foam Topper, 4 inch Twin Folding Mattress Topper with Collapsible and Washable Cover, Travel and Guest Mat, 75"×38"×4", Grey

**Brand:** mlily
**Price:** $1195.55
**Availability:** ✅ In Stock

## Summary

> 🛌 Elevate your downtime with portable luxury — don’t let comfort wait!

## Quick Answers

- **What is this?** MLILY Tri-Fold Memory Foam Topper, 4 inch Twin Folding Mattress Topper with Collapsible and Washable Cover, Travel and Guest Mat, 75"×38"×4", Grey by mlily
- **How much does it cost?** $1195.55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/528956690-mlily-tri-fold-memory-foam-topper-4-inch-twin-folding)

## Best For

- mlily enthusiasts

## Why This Product

- Trusted mlily brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pack & Go Ready:** Tri-fold design folds in seconds, transforming into a compact cushion for effortless storage and travel.
- • **Cool Sleep Technology:** Gel AeroFusion foam actively regulates temperature, keeping you cool through every nap or overnight stay.
- • **Certified Safe & Durable:** Made with CertiPUR-US certified foam, free from harmful chemicals, ensuring long-lasting, healthy comfort.
- • **Cloud-Like Comfort, Anywhere:** 4-inch layered memory foam cushions your body with perfect pressure relief and support.
- • **Space-Savvy & Multi-Functional:** Use as a guest bed, picnic mat, or extra seating—washable cover keeps it fresh and ready for any occasion.

## Overview

The MLILY Tri-Fold Memory Foam Mattress Topper is a versatile 4-inch thick twin-sized mattress featuring a tri-fold design for easy portability and storage. It combines 1.5 inches of cooling Gel AeroFusion memory foam with 2.5 inches of supportive base foam to deliver pressure relief and temperature regulation. The washable cover and CertiPUR-US certification ensure hygienic, safe, and durable use, making it ideal for guests, travel, or compact living spaces.

## Description

At MLILY, make better sleep a habit. In addition to complying with CertiPUR-US and OEKO-TEK certification in 2021, MLILY also forms a partnership with The International Chiropractors Association (ICA) to help americans sleep and live better. Our carefully crafted mattresses and pillows give you a restorative night’s sleep so that you can be ready to take on tomorrow! At MLILY, make better sleep a habit. In addition to complying with CertiPUR-US and OEKO-TEK certification in 2021, MLILY also forms a partnership with The International Chiropractors Association (ICA) to help americans sleep and live better. Our carefully crafted mattresses and pillows give you a restorative night’s sleep so that you can be ready to take on tomorrow! Best Sellers Visit the Store Best Sellers Visit the Store Jama Kids Pillow Safe/Skin-friendly/Comfortable/Adjustable. Important for children's development, suitable for various sleeping positions. Jama Kids Pillow Safe/Skin-friendly/Comfortable/Adjustable. Important for children's development, suitable for various sleeping positions. Serenity Cervical Pillow Sweet dream on a soft fluffy cloud. Aloe vera gel infused memory foam pillow. Serenity Cervical Pillow Sweet dream on a soft fluffy cloud. Aloe vera gel infused memory foam pillow. Why MLILY USA? More options mean a more customized experience. Our collection of sleep solutions varies in feel, size, and materials. High quality products at lower prices. MLILY USA is owned by one of the largest foam manufacturers in the world. Our advantage is your benefit. Here to help, every sleep of the way! We understand that buying a mattress is time consuming and confusing. With over 400 retailers across the nation and a growing list of personal and expert resources, we are here to help you every step of the way in your journey to better sleep. Why MLILY USA? More options mean a more customized experience. Our collection of sleep solutions varies in feel, size, and materials. High quality products at lower prices. MLILY USA is owned by one of the largest foam manufacturers in the world. Our advantage is your benefit. Here to help, every sleep of the way! We understand that buying a mattress is time consuming and confusing. With over 400 retailers across the nation and a growing list of personal and expert resources, we are here to help you every step of the way in your journey to better sleep. More prominent is our team of sleep experts designed the JAMA line with children's safety in mind, the foam and fabrics have been independently safety tested to comply with all applicable mandatory and voluntary safety standards for children's products.

Review: Comfy | Great for traveling | Easy storage - I bought this memory foam foldable mattress for my boys to use for living room campouts, traveling, and as an extra bed when we’re camping. It’s been such a great addition! The quality is excellent, and it has the perfect amount of cushioning — comfortable without being too soft. I also love how easily it folds up for storage, which makes it super convenient when we’re not using it. The zippered cover is a huge bonus for easy washing, and we usually add a sheet on top for extra protection and comfort. It’s versatile, comfortable, and perfect for kids, guests, or camping. Definitely a great purchase!
Review: Nice, soft, comfortable. - Bought this to go under my daughters gymnastic bar and its great. Soft, fluffy but thick enough to help stop her from getting hurt. Somes with a storage bag that you fold the mattress into, if you wanted to store it away. Perfect size to fit under the bars. Only took a few hours to "inflate" or fluff up.

## 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BVVY5FZV |
| Best Sellers Rank | #4,946 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #22 in Mattresses |
| Brand | MLILY |
| Brand Name | MLILY |
| Color | Grey |
| Customer Reviews | 4.4 out of 5 stars 4,368 Reviews |
| Included Components | A folding mattress |
| Item Dimensions L x W x Thickness | 76"L x 39"W x 4"Th |
| Item Type Name | Folding Bed Mattress |
| Manufacturer | MLILY |
| Manufacturer Part Number | TTF-T |
| Material | Memory Foam |
| Material Type | Memory Foam |
| Model Number | TTF-T |
| Product Dimensions | 76"L x 39"W x 4"Th |
| Shape | Rectangular |
| UPC | 810128501125 |
| Unit Count | 1.0 Count |
| Variety | Foldable |
| Warranty Description | 5. |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** MLILY
- **Color:** Grey
- **Material:** Memory Foam
- **Product Dimensions:** 76"L x 39"W x 4"Th
- **Shape:** Rectangular
- **UPC:** 810128501125
- **Water Resistance Level:** Not Water Resistant

## Images

![MLILY Tri-Fold Memory Foam Topper, 4 inch Twin Folding Mattress Topper with Collapsible and Washable Cover, Travel and Guest Mat, 75"×38"×4", Grey - Image 1](https://m.media-amazon.com/images/I/81gRDeRMZEL.jpg)
![MLILY Tri-Fold Memory Foam Topper, 4 inch Twin Folding Mattress Topper with Collapsible and Washable Cover, Travel and Guest Mat, 75"×38"×4", Grey - Image 2](https://m.media-amazon.com/images/I/81IaZTCMKIL.jpg)
![MLILY Tri-Fold Memory Foam Topper, 4 inch Twin Folding Mattress Topper with Collapsible and Washable Cover, Travel and Guest Mat, 75"×38"×4", Grey - Image 3](https://m.media-amazon.com/images/I/81eKerGniuL.jpg)
![MLILY Tri-Fold Memory Foam Topper, 4 inch Twin Folding Mattress Topper with Collapsible and Washable Cover, Travel and Guest Mat, 75"×38"×4", Grey - Image 4](https://m.media-amazon.com/images/I/810PjZZi50L.jpg)
![MLILY Tri-Fold Memory Foam Topper, 4 inch Twin Folding Mattress Topper with Collapsible and Washable Cover, Travel and Guest Mat, 75"×38"×4", Grey - Image 5](https://m.media-amazon.com/images/I/81JPxpmeUjL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Comfy | Great for traveling | Easy storage
*by B***N on April 14, 2026*

I bought this memory foam foldable mattress for my boys to use for living room campouts, traveling, and as an extra bed when we’re camping. It’s been such a great addition! The quality is excellent, and it has the perfect amount of cushioning — comfortable without being too soft. I also love how easily it folds up for storage, which makes it super convenient when we’re not using it. The zippered cover is a huge bonus for easy washing, and we usually add a sheet on top for extra protection and comfort. It’s versatile, comfortable, and perfect for kids, guests, or camping. Definitely a great purchase!

### ⭐⭐⭐⭐⭐ Nice, soft, comfortable.
*by K***H on April 1, 2026*

Bought this to go under my daughters gymnastic bar and its great. Soft, fluffy but thick enough to help stop her from getting hurt. Somes with a storage bag that you fold the mattress into, if you wanted to store it away. Perfect size to fit under the bars. Only took a few hours to "inflate" or fluff up.

### ⭐⭐⭐⭐⭐ Perfect beds for the grandkids sleepovers.
*by P***A on March 27, 2026*

I have now ordered 4 of these over the past few months. We are using these for extra beds for when the kids visit us. These mattress work out so well for my grandchildren sleepovers at my ‘up north’ cottage. We set up the mattresses on the floor, with a sheet and a few blankets and they are good to go. The grandkids, ages 5-9, tell me they are very comfortable and they think it’s a fun bed. More importantly to me, they are warmer on the floor than they were with the blow up air mattresses. Our place is on a slab foundation and the house is in Wisconsin, so think cold floors about 8 months out of the year, and we have the kids up all during the year. When the mattress arrives, it is compressed greatly. Before the first time you use it, you have to unroll it and leave it sit out for a few hours, or overnight even better. Once they have expanded to their full size, they are a trifold mattresss. The mattress is covered by a gray removable, washable thicker cover. We obtained some sheets (not included) that fit these and store the sheet in the storage bag with the mattress. It makes for an efficient bed they can set up easily. To store the mattress, it can place the folded mattress in the provided heavy fabric bag. The case has a handle for maneuvering the mattress more easily. The mattress does take up more room than a deflated air mattress, but we just tuck them along the wall in one of the larger guest bedrooms until we need to use them again. They just look like big black squares in the storage bags. I am happy with these mattresses for use for the grandkids. I personally have not tried to sleep on one, and I imagine it’s better than sleeping on the floor, but given the choice, honestly, my old adult body would always choose a bed instead. They labeled these as mattress toppers as well, and I think they would be pretty substantial toppers, raising the mattress 4 inches, but I think they would certainly work for that and increase the softness of a bed as well.

## Frequently Bought Together

- MLILY Tri-Fold Memory Foam Mattress, 4 inch Twin Folding Mattress with Collapsible and Washable Cover, Travel and Guest Mat, 75"×38"×4", Grey
- Breling Fitted Sheet (Sheet Only) Compatible with Milliard Trifold Mattress Folding Mattress Fitted Microfiber Bedclothes for Camp Bunk Rvs Bed(Dark Gray,2 Pcs,Twin,4'')

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-08*