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LUCID

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 Size

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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, May 19
Order within 10 hours and 49 minutes
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Size: Twin


Style: 8"


Pattern Name: Medium Firm


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

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.

Brand: LUCID


Size: Twin


Product Dimensions: 74"L x 37.5"W x 8"Th


Item Weight: 32.78 Pounds


Item Firmness Description: Firm


Top Style: Euro Top


Cover Material: Polyester


Number of Layers: 2


Fill Material: Gel Memory Foam


Special Feature: Breathable, Hypoallergenic, Pressure Relief


Item Firmness Description: Firm


Number of Layers: 2


Additional Features: Breathable, Hypoallergenic, Pressure Relief


Mattress Coil Type: Encased Coil


Construction Type: Foam Construction


Is Customizable?: No


Is Electric: No


Portable: No


Is Foldable: No


Size: Twin


Item Dimensions L x W x Thickness: 74"L x 37.5"W x 8"Th


Item Weight: 32.78 Pounds


Item Depth: 8 inches


Item Dimensions: 39 x 75 x 8 inches


Cover Material: Polyester


Fill Material: Gel Memory Foam


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 or so and vacuum the excess powder. Do not wash. Do not use bleach. Do not machine dry. Do not iron. Do not dry clean.


Mattress Comfort Layer Material: Gel Memory Foam, Memory foam


Material Type: Memory Foam


Brand Name: LUCID


Age Range Description: Adult, Kid, Toddler


Model Name: Lucid 8 Inch Twin Mattress- Firm Gel Memory Foam Mattress – Bamboo Charcoal Mattress in a Box – CertiPur Certified


Product Benefits: Soft, cooling, hypoallergenic, moisture-wicking, breathable, and provides pressure relief.


Model Number: LU08TTFR30GF


UPC: 840008332891


Manufacturer: LUCID


Item Type Name: Bed Mattress Conventional


Included Components: Mattress


Unit Count: 13.0 Count


Manufacturer Warranty Description: 10 year warranty.


top-style: Euro Top


Color: White


Style Name: 8"


Shape: Square


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, May 19

Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Learn more about financing & leasing here.

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Top Amazon Reviews

    • Great mattress!!
Size: California King Style: 12" Pattern Name: Medium Firm
This mattress is wonderful. Amazing comfort and well priced. Nice and cool all the time. Was super easy to set up. Just carefully cut out of the package and let expand. I love how well a sheet fits to this bed and don’t come off like traditional beds. Material seems durable so far. Only time will tell. Unsure of the water resistance. Have not tried that. Shipping was quick. Would recommend!! ... show more
Reviewed in the United States on March 29, 2026 by Benjamin Gore
    • Very good for aching back and worn out knees
Size: Twin Style: 6" Pattern Name: Medium Firm
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! ... show more
Reviewed in the United States on March 9, 2024 by Pope Zeke IV
    • Quality
Size: Twin Style: 8" Pattern Name: Medium Firm
This is my second Lucid mattress. Good quality and very comfortable. Good sleeping!
Reviewed in the United States on February 25, 2026 by Gloria Calderon
    • Good mattress and almost perfect
Size: Twin Style: 6" Pattern Name: Medium Firm
Having used spring mattresses for over 20 years, decided to finally switch to memory foam. This mattress was a good value and after about 2 weeks of use, it has converted me. There were both good and bad that I experienced within the past 2 weeks. The good: --Is firm as any spring mattress I've owned --The length and width fit a Twin size perfectly so it will existing cots, bunk beds, box spring, etc --It comes with a fitted cover and straps in the bottom, and was sealed fully in plastic out of the box --The initial chemical smell didn't last more than a couple of days, and I used a couple of fitted sheets initially and that helped in tue first couple of days --All my existing Twin sheets all fit this mattress --The firmness is perfect for anyone with back problems like me --It stays cooler than my previous mattress so it's more comfortable to sleep --Does not make any squeaking sounds like springs so don't have to disturb the other person in the room when tossing/turning at night. The bad: --It took 2 more days to inflate fully than expected --The height was listed as 6" but after fully inflating it measured around 5.6" to 5.7" --There were no instructions included about washing or removing the fitted cover it came with --Realized quickly that can't sit on the edges of the bed like a regular spring mattress - I slid off when I tried to do this on this mattress Overall a great bargain, and almost perfect in every way. Will consider replacing all my future mattresses as they expire with this brand. ... show more
Reviewed in the United States on February 26, 2024 by Mr. Dip
    • I got 8 hours and 25 mins the first night I used this.
Size: Queen Style: 14" Pattern Name: Medium Firm
Review Image by Joelle
Review Image by Joelle
The media could not be loaded. Now let me start off by saying I have a sleep disorder and typically get about 6-6.5 hours of non consecutive sleep a night. I’ve also been in a high stress situation since Christmas of 2023 which was finally relieved when I moved into this new space. I bought the medium firm 14” mattress and started sleeping on it only a week ago. I’ll be sure to update as time goes on. I needed something more firm as I am definitely a side or stomach sleeper but I didn’t want it to be so firm that I felt like I was sleeping on concrete. I also really wanted a taller mattress since I like to sit on the edge pretty frequently, and I don’t love a low bed cause getting in and out can be difficult... This was perfect. It was super easy to unroll and set up. I left it in my new place for a week before sleeping on it, but I think it would’ve been ready the next day to sleep on. It also didn’t try to hit us in the face when we unwrapped it which was a win. It fit my bed frame perfectly which was expected. It makes no noise, but I’m also the only person sleeping on it so do with that what you will. No smell. Great price for a quality mattress from Amazon. I just need another set of sheets for the thicker mattress, but my 12” set still works for now…LOL I would definitely buy this brand again in the future. I’ll update again in a few months to a year as I typically have chronic back, neck and knee pain that I’m hopeful this will help with. I can say that after a week I’m feeling confident that it’ll only get better. ... show more
Reviewed in the United States on March 22, 2026 by Joelle
    • Well made
Size: Twin Style: 8" Pattern Name: Medium Firm
I ordered this mattress because it was firm. I cannot sleep on a soft mattress due to back problems. This mattress is Very Firm. Too firm if you have Fibromyalgia like I do. But I love it. So I ordered a mattress topper to lessen the hardness on my body. Especially my shoulders when side sleeping because I had a bad fall years ago and injured my shoulder and back. But if you are looking for Firm then this is the mattress for you. No regrets and I highly recommend. It inflated fully in less than 2 days. There was Never any Smell at all. I'm happy I went with my gut instinct to try it out. Update: I purchased the mattress topper and it definitely took the edge off of my Fibromyalgia and Back pain. ... show more
Reviewed in the United States on January 18, 2024 by Ms B

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