---
product_id: 141459910
title: "American Mattress Company 8\" Graphite Infused Memory Foam-Sleeps Cooler-100% Made in The USA-Medium Firm (Queen)"
brand: "american mattress company"
price: "¥349131"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/141459910-american-mattress-company-8-graphite-infused-memory-foam-sleeps-cooler
store_origin: JP
region: Japan
---

# Graphite Gel Infused for Cooling 8-inch Medium Firm Memory Foam 100% Made in USA American Mattress Company 8" Graphite Infused Memory Foam-Sleeps Cooler-100% Made in The USA-Medium Firm (Queen)

**Brand:** american mattress company
**Price:** ¥349131
**Availability:** ✅ In Stock

## Summary

> 🛌 Sleep smart, sleep cool, sleep American-made!

## Quick Answers

- **What is this?** American Mattress Company 8" Graphite Infused Memory Foam-Sleeps Cooler-100% Made in The USA-Medium Firm (Queen) by american mattress company
- **How much does it cost?** ¥349131 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/141459910-american-mattress-company-8-graphite-infused-memory-foam-sleeps-cooler)

## Best For

- american mattress company enthusiasts

## Why This Product

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

## Key Features

- • **Balanced Medium Firmness:** Supportive yet plush memory foam that adapts to your body for all-night comfort.
- • **Perfect Fit for Every Space:** Custom-sized for RVs, campers, bunks, and trundles—versatility meets comfort.
- • **Sleep Cooler, Feel Refreshed:** Graphite gel infusion actively dissipates heat for a cool, breathable sleep experience.
- • **Breathable Stretch Knit Cover:** Soft, moisture-wicking fabric enhances airflow, keeping you cool and cozy.
- • **Proudly American, Proudly Premium:** 100% USA-made with CertiPUR-US certified foams—no fiberglass or toxins, just pure quality.

## Overview

The American Mattress Company 8" Graphite Infused Memory Foam mattress offers a medium-firm, cooling sleep surface made entirely in the USA. Designed for versatility in RVs, campers, and compact spaces, it features CertiPUR-US certified foams free from harmful chemicals, a breathable stretch knit cover, and graphite gel infusion to regulate temperature for a refreshing night's rest.

## Description

This American made mattress is perfect for bunk beds, day beds, trundles, antique frames, RV's, Campers, kids mattresses or anywhere a 8" medium firm graphite infused gel mattress is needed. This mattress is covered in a stretch knit fabric providing a soft breathable cover, ensuring a comfortably cool nights sleep. Compatible with standard or adjustable bed frames

Review: Excellent memory foam mattress - We purchased the 8" Queen Memory Foam Graphite Infused Mattress and we are extremely pleased with the quality and comfort of this mattress. We were looking for a good quality, memory foam mattress, made in the USA with all USA parts, and were happy to find this one at such a reasonable price. This mattress is true to its description of "medium-firm" which is what we wanted. We will definitely purchase from American Mattress Company again.
Review: My favorite night’s sleep! - I came back after three years to write this review! I got this bed for our spare room in queen size, and it’s been my favorite mattress I’ve ever slept on. Ever! It’s firm and supportive, soft and comfortable all at the same time. I’ve owned it for three years and I’d order it again and again! I can’t imagine putting this mattress in a camper, it would be a dream come true! We use the desertcart folding platform bed support under it, and it’s about as good as it gets!!! 100% buy. I think they custom cut and fit too, so wow, just wow!

## Features

- Made in America - all of our products are 100% made in the USA!
- Medium Firm Graphite Gel Infused - Cool Gel
- Custom Sized for RVs, Campers, Bunks, Trundles, Etc.
- We use only Certi-Pur US certified foams
- NO fiberglass or harmful/toxic chemicals are used in our products

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #8,242,879 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #9,525 in Mattresses |
| Brand | American Mattress Company |
| Customer Reviews | 4.9 out of 5 stars 20 Reviews |
| Fill Material | Memory Foam |
| Item Firmness Description | Medium |
| Product Dimensions | 80"L x 60"W x 8"Th |
| Size | Queen |
| Top Style | gel_top |

## Images

![American Mattress Company 8" Graphite Infused Memory Foam-Sleeps Cooler-100% Made in The USA-Medium Firm (Queen) - Image 1](https://m.media-amazon.com/images/I/51crYhsdqyL.jpg)
![American Mattress Company 8" Graphite Infused Memory Foam-Sleeps Cooler-100% Made in The USA-Medium Firm (Queen) - Image 2](https://m.media-amazon.com/images/I/61IxA3kcfaL.jpg)
![American Mattress Company 8" Graphite Infused Memory Foam-Sleeps Cooler-100% Made in The USA-Medium Firm (Queen) - Image 3](https://m.media-amazon.com/images/I/71jn7bAZwrL.jpg)
![American Mattress Company 8" Graphite Infused Memory Foam-Sleeps Cooler-100% Made in The USA-Medium Firm (Queen) - Image 4](https://m.media-amazon.com/images/I/71xhrTB9BtL.jpg)
![American Mattress Company 8" Graphite Infused Memory Foam-Sleeps Cooler-100% Made in The USA-Medium Firm (Queen) - Image 5](https://m.media-amazon.com/images/I/81j6OEGtgLL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent memory foam mattress
*by A***Y on August 23, 2019*

We purchased the 8" Queen Memory Foam Graphite Infused Mattress and we are extremely pleased with the quality and comfort of this mattress. We were looking for a good quality, memory foam mattress, made in the USA with all USA parts, and were happy to find this one at such a reasonable price. This mattress is true to its description of "medium-firm" which is what we wanted. We will definitely purchase from American Mattress Company again.

### ⭐⭐⭐⭐⭐ My favorite night’s sleep!
*by K***E on September 10, 2022*

I came back after three years to write this review! I got this bed for our spare room in queen size, and it’s been my favorite mattress I’ve ever slept on. Ever! It’s firm and supportive, soft and comfortable all at the same time. I’ve owned it for three years and I’d order it again and again! I can’t imagine putting this mattress in a camper, it would be a dream come true! We use the Amazon folding platform bed support under it, and it’s about as good as it gets!!! 100% buy. I think they custom cut and fit too, so wow, just wow!

### ⭐⭐⭐⭐ a little firmer than expected, but cool sleeping
*by B***S on July 26, 2019*

a little firmer than expected but i sleep cool now and dont sweat. was only mattress without bad reviews for fiberglass casing falling apart and poking fiberglass through outer casing because they dont use fiberglass. for the cost would 100% purchase again

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**Shop now:** [https://www.desertcart.jp/products/141459910-american-mattress-company-8-graphite-infused-memory-foam-sleeps-cooler](https://www.desertcart.jp/products/141459910-american-mattress-company-8-graphite-infused-memory-foam-sleeps-cooler)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-19*