---
product_id: 197472821
title: "Lucid 8 Inch Memory Foam Mattress - Medium Firm Feel - Infused with Refreshing Bamboo Charcoal and Cooling Gel - Bed in a Box - Temperature Regulating - Pressure Relief - Breathable - Twin XL Size"
brand: "lucid"
price: "$1212.68"
currency: USD
in_stock: true
reviews_count: 13
category: "Lucid"
url: https://www.desertcart.us/products/197472821-lucid-8-inch-memory-foam-mattress-medium-firm-feel-infused
store_origin: US
region: United States of America
---

# Bamboo charcoal for odor control & freshness Compressed & shipped in a box Cooling gel infusion for temperature regulation Lucid 8 Inch Memory Foam Mattress - Medium Firm Feel - Infused with Refreshing Bamboo Charcoal and Cooling Gel - Bed in a Box - Temperature Regulating - Pressure Relief - Breathable - Twin XL Size

**Brand:** lucid
**Price:** $1212.68
**Availability:** ✅ In Stock

## Summary

> 🛏️ Sleep smart, wake unstoppable — the mattress that works as hard as you do!

## Quick Answers

- **What is this?** Lucid 8 Inch Memory Foam Mattress - Medium Firm Feel - Infused with Refreshing Bamboo Charcoal and Cooling Gel - Bed in a Box - Temperature Regulating - Pressure Relief - Breathable - Twin XL Size by lucid
- **How much does it cost?** $1212.68 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/197472821-lucid-8-inch-memory-foam-mattress-medium-firm-feel-infused)

## Best For

- lucid enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Setup:** Arrives compressed in a box—expand to full comfort in 24-48 hours, perfect for busy lifestyles and instant upgrades.
- • **Cool & Fresh Sleep:** Infused with cooling gel and bamboo charcoal to regulate temperature and naturally eliminate odors, keeping your bed fresh night after night.
- • **Pressure-Relieving Support:** Multi-layer memory foam contours to your body, aligning your spine and easing pressure points for pain-free mornings.
- • **Versatile Medium Firm Feel:** Ideal for all sleep styles—back, side, or stomach—offering balanced support that adapts to your unique needs.
- • **Certified Quality & Durability:** CertiPUR-US certified with a 10-year warranty, ensuring long-lasting comfort you can trust.

## Overview

The Lucid 8 Inch Memory Foam Mattress combines advanced cooling gel and bamboo charcoal infusions with pressure-relieving memory foam layers to deliver a medium firm, breathable sleep surface. Shipped compressed in a box for easy setup, it supports all sleep positions and is CertiPUR-US certified with a 10-year warranty, making it a reliable choice for professionals seeking restorative rest and lasting comfort.

## Description

At Lucid, we believe you deserve a mattress that makes you feel your best self—because great sleep makes your day feel like a dream. When looking for medium firm support, the Lucid 8 Inch Medium Firm Gel Memory Foam Mattress is the perfect match(ress). This mattress is compatible with all types of bed frames and is great for a guest bed, RV, bunk bed, or teen’s bed. A medium firm feel is ideal for all sleep styles, including back sleepers, side sleepers, and stomach sleepers. A 1.5-inch layer of gel and bamboo charcoal infused memory foam, a 1-inch layer of transition foam, and a 5.5-inch layer of high-density support foam gives a medium firm feel. The gel infusion helps regulate body temperature and the bamboo charcoal infusion helps keep your bed fresh thanks to its natural moisture-managing properties. Keep dreaming, we've got sleep covered.

Review: Quality - This is my second Lucid mattress. Good quality and very comfortable. Good sleeping!
Review: Very good for aching back and worn out knees - If you get back ache when you get up in the morning, it's time to change the mattress. Indeed, my old mattress had a visible depression in the middle, and was not supporting my back. In addition to this, my worn out knees felt pain, for the mattress is bowed up, when my body weight is placed on it. Since there is not much cartilage left in my knees, this bowed up situation puts undue pressure on the knee joints. Too often I wake up in pain in the middle of the night and gingerly shift the position. If this resonates with you, then you might want to consider this mattress in the 'firm' rating. It's a memory foam, and it hugs your body contour. The whole body, that is every part of the body that is in contact with the mattress, is supported. Even though it is rated "firm," it does not feel hard; it is actually soft--it will readily give to the weight of your body--but it will hold your body up, without being plush. Plush is bad for your back. Your body is not sinking into the mattress. In this sense, it is 'firm.' I slept on it the first night, and I feel already the difference: my back hurts less. I could straighten up, without the great pain I used to feel. I think it will get better and better. So worth the money I paid for it. I will give 5 stars, after I slept on it for a week. For now it is 4 stars. After One Week report: I must say, I am glad I bought this mattress. The morning after the first night of sleep on this mattress, my back hurt less--about one half? As I slept on the mattress, the back pain significantly diminished. After 7 nights of sleep, the back pain is maybe 1/5 of what it was before. I now can get up and straighten myself without difficulty. Good stuff!

## Features

- SHIPS IN A BOX AND ARRIVES COMPRESSED: Your memory foam mattress is compressed, rolled, and shipped in a box right to your doorstep; mattress will expand more quickly in a warm room, but please allow 24-48 hours for mattress for full expansion
- BAMBOO CHARCOAL AND GEL INFUSIONS: This comfortable memory foam mattress is infused with cooling gel to help you sleep cooler and bamboo charcoal to help capture odors to keep your bed fresh all day every day
- PRESSURE RELIEVING MEMORY FOAM: This all-foam mattress has layers of comfort foam and memory foam that contour to your shape and align the spine for pressure relieving comfort all night long
- TWO FEELS TO CHOOSE FROM: With an 8-inch profile and two different feels, this mattress is great for all sleep styles; a medium plush feel for side and back sleepers, and a universal medium firm feel for multi-position sleepers and guest rooms
- RELIABLE AND QUALITY COMFORT: CertiPUR-US Certified to meet quality standards, this mattress has a 10-year limited warranty and can be relied on to provide comfort for all your loved ones through every stage of life

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0864LCS4Q |
| Additional Features | Breathable, Hypoallergenic, Low Motion Transfer |
| Age Range Description | Adult,kid |
| Best Sellers Rank | #6,820 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #36 in Mattresses |
| Brand Name | LUCID |
| Color | White |
| Construction Type | Foam Construction |
| Cover Material | Polyester |
| Customer Reviews | 4.4 4.4 out of 5 stars (12,405) |
| Fill Material | Gel Memory Foam |
| Included Components | Mattress |
| Is Customizable? | No |
| Is Electric | No |
| Is Foldable | No |
| Item Depth | 8 inches |
| Item Dimensions | 80 x 39 x 8 inches |
| Item Dimensions L x W x Thickness | 80"L x 39"W x 8"Th |
| Item Firmness Description | Firm |
| Item Type Name | Bed Mattress Conventional |
| Item Weight | 24.8 Pounds |
| Manufacturer | LUCID |
| Manufacturer Warranty Description | 10 year warranty. |
| Material Type | Memory Foam |
| Mattress Coil Type | Encased Coil |
| Mattress Comfort Layer Material | Gel Memory Foam |
| Model Name | Lucid 8 Inch Twin XL Mattress- Firm Gel Memory Foam Mattress – Bamboo Charcoal Mattress in a Box – CertiPur Certified |
| Model Number | LU08TXFR30GF |
| Number of Layers | 3 |
| Portable | No |
| Product Benefits | Crafted with soft, cooling, hypoallergenic, moisture-wicking materials, this premium mattress ensures ultimate night's sleep by offering pressure relief and enhanced breathability. |
| Product Care Instructions | DO NOT REMOVE OR WASH COVER: Spot clean only, vacuum your mattress, sprinkle some baking soda on it. Use a scrub brush to gently rub the powder into the mattress and leave it for 10 minutes and vacuum the excess powder., Do not wash. Do not use bleach. Do not machine dry. Do not iron. Do not dry clean. |
| Shape | Round |
| Size | Twin XL |
| Style Name | 8" |
| UPC | 840008332907 |
| Unit Count | 1.0 Count |
| top-style | Euro Top |

## Product Details

- **Brand:** LUCID
- **Cover Material:** Polyester
- **Fill Material:** Gel Memory Foam
- **Item Firmness Description:** Firm
- **Item Weight:** 24.8 Pounds
- **Number of Layers:** 3
- **Product Dimensions:** 80"L x 39"W x 8"Th
- **Size:** Twin XL
- **Special Feature:** Breathable, Hypoallergenic, Low Motion Transfer
- **Top Style:** Euro Top

## Images

![Lucid 8 Inch Memory Foam Mattress - Medium Firm Feel - Infused with Refreshing Bamboo Charcoal and Cooling Gel - Bed in a Box - Temperature Regulating - Pressure Relief - Breathable - Twin XL Size - Image 1](https://m.media-amazon.com/images/I/81NkTLqMYeL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this one of those mattresses in a box?**
A: Yes, this mattress ships compressed in a box for convenience and will expand to the proper size as soon as it is opened. Please feel free to reach out to us at: online@lucidmattress.com if you have any additional questions. We are happy to help. 

Thank you!
Lucid. Beds for the Whole Family.

**Q: Is a box spring needed for the 8’ full (firm) mattress?**
A: It's not needed but wish I bought one,  the bed is awesome and very comfortable. I have better sleep and I suffer with lower back pain . I have it on a low platform bed . I like I bed up higher so I will purchase a box spring for it , but it's not necessarily needed .

**Q: is the zippable cover that comes with the mattress removeable/washable?**
A: I didn't receive any zippable cover of any kind with my mattress.

**Q: King 2020 firm mattress without any spring/coil ? if i select  only options , construction type = hybrid construction causing confusion.**
A: This mattress combines a variety of foam layers but does not contain any springs or coils and is not considered a hybrid mattress. Please feel free to reach out to us at: online@lucidmattress.com if you have any additional questions. We are here and happy to help. 

Thank you!
Lucid. Beds for the Whole Family.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality
*by G***N on February 25, 2026*

This is my second Lucid mattress. Good quality and very comfortable. Good sleeping!

### ⭐⭐⭐⭐⭐ Very good for aching back and worn out knees
*by P***V on March 9, 2024*

If you get back ache when you get up in the morning, it's time to change the mattress. Indeed, my old mattress had a visible depression in the middle, and was not supporting my back. In addition to this, my worn out knees felt pain, for the mattress is bowed up, when my body weight is placed on it. Since there is not much cartilage left in my knees, this bowed up situation puts undue pressure on the knee joints. Too often I wake up in pain in the middle of the night and gingerly shift the position. If this resonates with you, then you might want to consider this mattress in the 'firm' rating. It's a memory foam, and it hugs your body contour. The whole body, that is every part of the body that is in contact with the mattress, is supported. Even though it is rated "firm," it does not feel hard; it is actually soft--it will readily give to the weight of your body--but it will hold your body up, without being plush. Plush is bad for your back. Your body is not sinking into the mattress. In this sense, it is 'firm.' I slept on it the first night, and I feel already the difference: my back hurts less. I could straighten up, without the great pain I used to feel. I think it will get better and better. So worth the money I paid for it. I will give 5 stars, after I slept on it for a week. For now it is 4 stars. After One Week report: I must say, I am glad I bought this mattress. The morning after the first night of sleep on this mattress, my back hurt less--about one half? As I slept on the mattress, the back pain significantly diminished. After 7 nights of sleep, the back pain is maybe 1/5 of what it was before. I now can get up and straighten myself without difficulty. Good stuff!

### ⭐⭐⭐⭐⭐ Very good quality
*by M***Y on March 3, 2026*

My father needed a new mattress. I set this up for him super easy. He finds the mattress very comfortable and the height is nice for him to get in and put of bed easily

## Frequently Bought Together

- Lucid 8 Inch Twin XL Mattress - Firm Gel Memory Foam – Bamboo Charcoal Foam –Gel Infused- Hypoallergenic Mattress
- Lucid L150 Adjustable Base – Bed Frame with Head and Foot Incline – Wireless Remote Control – Premium Quiet Motor, Twin XL size, Charcoal
- SafeRest 100% Waterproof Twin XL Size Mattress Protector - Fitted with Stretchable Pockets - Machine Washable Cotton Mattress Cover for Bed

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-06-09*