---
product_id: 28792895
title: "Trifold Mattress, Cot Size, 4 inch, Portable Foldable Mattress Cot with Medium Firm Foam, Washable Cover, Tri-Folding Floor Bed, Fold Up Guest Bed, RV Travel, Camping, 75\" x 31”"
brand: "milliard"
price: "€ 319.22"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/28792895-trifold-mattress-cot-size-4-inch-portable-foldable-mattress-cot
store_origin: GR
region: Greece
---

# Lightweight 3 lbs, tri-fold portability Removable, machine-washable bamboo cover 4-inch high-density firm foam Trifold Mattress, Cot Size, 4 inch, Portable Foldable Mattress Cot with Medium Firm Foam, Washable Cover, Tri-Folding Floor Bed, Fold Up Guest Bed, RV Travel, Camping, 75" x 31”

**Brand:** milliard
**Price:** € 319.22
**Availability:** ✅ In Stock

## Summary

> 🛌 Sleep smart, travel light, live well.

## Quick Answers

- **What is this?** Trifold Mattress, Cot Size, 4 inch, Portable Foldable Mattress Cot with Medium Firm Foam, Washable Cover, Tri-Folding Floor Bed, Fold Up Guest Bed, RV Travel, Camping, 75" x 31” by milliard
- **How much does it cost?** € 319.22 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/28792895-trifold-mattress-cot-size-4-inch-portable-foldable-mattress-cot)

## Best For

- milliard enthusiasts

## Why This Product

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

## Key Features

- • **Freshness That Lasts:** Bamboo cover is breathable and fully machine washable, keeping your mattress clean and cool season after season.
- • **Ultimate Portability:** Weighing just 3 pounds and folding into a compact tri-fold design, it’s your perfect travel and small-space companion.
- • **Space-Saving Convenience:** Tri-fold design folds in seconds for easy storage, making it ideal for RVs, road trips, and spontaneous sleepovers.
- • **Versatile Sleep Anywhere:** Transforms effortlessly from guest bed to camping mat or dorm essential—comfort that adapts to your lifestyle.
- • **Firm Support for Restful Sleep:** High-density memory foam ensures superior back and posture support for deep, restorative rest.

## Overview

The Milliard Trifold Mattress Cot Size offers a firm 4-inch high-density memory foam core with a breathable bamboo cover that’s removable and machine washable. Weighing only 3 pounds, its tri-fold design makes it ultra-portable and easy to store, perfect for travel, camping, dorms, or guest use. Designed for durability and versatile comfort, it supports healthy posture and keeps you fresh all night long.

## Description

Milliard Trifold Mattress, Cot Size, 4 inch, Portable Foldable Mattress Cot with Medium Firm Foam, Washable Cover, Tri-Folding Floor Bed, Fold Up Guest Bed, RV Travel, Camping, 75" x 31”

## Features

- Firm Support for Restful Sleep: Experience superior support with our high-density firm foam tri-fold mattress, designed for durability & stability. Ideal for those needing extra back & posture support, ensuring firm, comfortable sleep anywhere.
- Portable & Tri-Folding Design for Travel: This lightweight, foldable mattress folds neatly in seconds for easy storage & transport. Ideal for dorm rooms, RVs, road trips, camping, & small spaces, offering unmatched versatility for adults & kids.
- Washable Cover & Long-Lasting Freshness: Designed with a soft, removable machine-washable cover, this memory foam tri folding mattress stays fresh & clean. Its breathable materials promote airflow, keeping you cool & comfortable through every season.
- Versatile for Any Sleep Setup: This trifold mattress adapts to your needs as a guest bed, floor mattress, camping mat, or dorm essential. Compact yet supportive, it provides a comfortable sleep solution everywhere. Available in Queen, Full, & Twin.
- Ideal for Travel, Camping & Extra Sleep Space: Whether used as a guest bed, travel mattress, or floor sleeping pad, this tri-fold design provides comfort and portability. Perfect for those needing a quick, easy-to-store folding bed sleeping solution.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Mattress Comfort Layer Material | Memory foam |
| Material Type | Foam, Bamboo |
| Fill Material | Foam |
| Product Care Instructions | Machine Wash |
| Cover Material | Bamboo |
| Item Weight | 3 Pounds |
| Item Dimensions L x W x Thickness | 75"L x 31"W x 4"Th |
| Size | Cot |
| Color | White |
| Top Style | Tight Top |
| Construction Type | Foam |
| Portable | Yes |
| Is Foldable | Yes |
| Special Features | Durable,Removable |
| Item Firmness Description | Firm |
| Number of Layers | 1 |

## Product Details

- **Brand:** Milliard
- **Size:** Cot
- **Product Dimensions:** 75"L x 31"W x 4"Th
- **Top Style:** Tight Top
- **Cover Material:** Bamboo
- **Number of Layers:** 1
- **Fill Material:** Foam
- **Special Feature:** Durable,Removable
- **Color:** White
- **Model Name:** MIL-HK612-4

## Images

![Trifold Mattress, Cot Size, 4 inch, Portable Foldable Mattress Cot with Medium Firm Foam, Washable Cover, Tri-Folding Floor Bed, Fold Up Guest Bed, RV Travel, Camping, 75" x 31” - Image 1](https://m.media-amazon.com/images/I/51UevLCQuEL.jpg)

## Available Options

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

## Questions & Answers

**Q: Would it be possible to cut the foam? I'd like to make it a couple inches shorter to fit in my truck bed.**
A: Yes I cut it to fit on the bottom of my Honda Element. It has covers as people mentioned, but they are zippered and easy to remove from the foam (so you can also wash them). I just took off the covers and used an electric butcher knife. It cut like butter! I tried a few other blades first but the electric knife was BY FAR the smoothest and easiest cut.

**Q: How hard is the mattress on a scale of 1 (soft) to 10 (hard)?**
A: I’m used to a medium soft bed with a latex topper, which on a soft to hard scale would be a 3-4. By comparison this mattress is a solid 6-7. A little hard, but by no means uncomfortable. It gives enough to sink in a bit—maybe 3/4” (19mm) for someone 160 pounds (73kg) , 1/2” (13mm)  for someone 120 pounds (55kg)

**Q: Does it feel like memory foam or is it firm? Im looking for memory foam to put on my massage table.**
A: Comfort foam = couch cushion foam = polyurethane. 
Sleeps like a firm mattress.  Feels great, resists sagging with moderate use.
Heavy use can cause stitching between sections to seperate a little, however, not to the point of failure, so perhaps deduct one star for that.

**Q: Is the mattress made of memory foam or regular foam?**
A: The mattress is made of 4 or 6  inch thick pieces of memory foam depending on which you order. I tried the 4 inch and is super comfortable for me. Just so you have a better idea-I'm a larger woman over 200lbs and it supports me in every way. I use it every night. I also like that it stows away very easy when I get ready to clean.

## Frequently Bought Together

- Milliard Trifold Mattress, Cot Size, 4 inch, Portable Foldable Mattress Cot with Medium Firm Foam, Washable Cover, Tri-Folding Floor Bed, Fold Up Guest Bed, RV Travel, Camping, 75" x 31”
- Fitted Sheet for The Milliard Trifold Mattress, Super Soft and Cozy Washable Grey Sheet (Cot, 4")
- Milliard Carry Case for The Tri Folding Mattress Cot Size (75" x 31" x 4") (Mattress NOT Included)

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**Shop now:** [https://www.desertcart.gr/products/28792895-trifold-mattress-cot-size-4-inch-portable-foldable-mattress-cot](https://www.desertcart.gr/products/28792895-trifold-mattress-cot-size-4-inch-portable-foldable-mattress-cot)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-04-23*