---
product_id: 517669470
title: "MLILY Tri-Fold Memory Foam Mattress, 4 inch Single Folding Mattress with Collapsible and Washable Cover, Travel and Guest Mat, 75\"×25\"×4\", Grey"
brand: "mlily"
price: "HK$3496"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/517669470-mlily-tri-fold-memory-foam-mattress-4-inch-single-folding
store_origin: HK
region: Hong Kong
---

# 75"×25" compact foldable size OEKO-TEX & CertiPUR-US certified safe foam 4-inch tri-layer memory foam MLILY Tri-Fold Memory Foam Mattress, 4 inch Single Folding Mattress with Collapsible and Washable Cover, Travel and Guest Mat, 75"×25"×4", Grey

**Brand:** mlily
**Price:** HK$3496
**Availability:** ✅ In Stock

## Summary

> 🛌 Fold, store, and impress – sleep smart anywhere!

## Quick Answers

- **What is this?** MLILY Tri-Fold Memory Foam Mattress, 4 inch Single Folding Mattress with Collapsible and Washable Cover, Travel and Guest Mat, 75"×25"×4", Grey by mlily
- **How much does it cost?** HK$3496 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/517669470-mlily-tri-fold-memory-foam-mattress-4-inch-single-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

- • **Hygienic & Washable:** Removable, washable cover keeps your mattress fresh and ready for any adventure.
- • **Cool & Supportive Sleep:** 1.5" Gel AeroFusion Memory Foam regulates temperature while 2.5" Flex Support Base cushions pressure points.
- • **Certified Safe & Durable:** Made with CertiPUR-US and OEKO-TEX STANDARD 100 certified foam, ensuring premium quality without harmful chemicals.
- • **Space-Saving Versatility:** Transforms into a cushion when folded, perfect for unexpected guests or outdoor use.
- • **Ultimate Portable Comfort:** Tri-fold design folds in seconds for effortless storage and travel convenience.

## Overview

The MLILY Tri-Fold Memory Foam Mattress is a 4-inch thick, 75"×25" portable sleeping solution featuring a gel-infused memory foam layer for cooling comfort and a supportive base foam. Its tri-fold design allows easy transport and storage, doubling as a cushion when folded. Certified by OEKO-TEX and CertiPUR-US, it guarantees safe, durable, and hygienic use with a washable cover, ideal for travel, guests, or outdoor relaxation.

## Description

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

## 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 |
|---------------|-------|
| Water Resistance Level | Not Water Resistant |
| Item Dimensions L x W x Thickness | 75"L x 25"W x 4"Th |
| Color | Grey |
| Material Type | Memory Foam |

## Product Details

- **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

## Images

![MLILY Tri-Fold Memory Foam Mattress, 4 inch Single Folding Mattress with Collapsible and Washable Cover, Travel and Guest Mat, 75"×25"×4", Grey - Image 1](https://m.media-amazon.com/images/I/81gRDeRMZEL.jpg)

## Available Options

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

## Questions & Answers

**Q: What are the dimensions of the single? The description states a different dimension from the picture with the dimensions**
A: It is 4 inches thick two feet wide and 6 feet long

**Q: Could I use this for camping by itself?**
A: Yes and no it’s comfy but doesn’t stay firm enough to sleep on bare ground with and I use mine as a pillow topper for my camping trailer bed

**Q: Is the black carrying case machine washable?**
A: I do t have the carrying case for it

**Q: Can this be used as a boxspring?**
A: That wouldn’t work to well it’s made from foam

## Frequently Bought Together

- MLILY Tri-Fold Memory Foam Mattress, 4 inch Single Folding Mattress with Collapsible and Washable Cover, Travel and Guest Mat, 75"×25"×4", Grey
- Breling Fitted Sheet (Sheet Only) Compatible with Milliard Trifold Mattress Folding Mattress Fitted Microfiber Bedsheet for Camp Bunk Rvs Bed(White,Single,4'')

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**Shop now:** [https://www.desertcart.hk/products/517669470-mlily-tri-fold-memory-foam-mattress-4-inch-single-folding](https://www.desertcart.hk/products/517669470-mlily-tri-fold-memory-foam-mattress-4-inch-single-folding)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-22*