Search  for anything...
LUCID

LUCID 10 Inch Gel Memory Foam Mattress, Firm, Fiberglass Free, Queen Size

  • Based on 16,624 reviews
Condition: New
Checking for the best price...
$349.99 Why this price?

Buy Now, Pay Later

As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

90-day refund / replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Oct 25
Order within 11 hours and 24 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Recently Viewed

Size: Queen


Style: 10"


Pattern Name: Firm


Features

  • Memory Foam
  • COOLING GEL INFUSION: This cooling gel memory foam mattress sleeps cooler; gel infused into the comfort layer draws heat away from your body, while bamboo charcoal absorbs moisture and helps regulate temperature throughout the night
  • FIRM FEEL: A firm memory foam mattress feel with 2.5 inches of gel foam for surface comfort and a dense support base; structured support from edge to edge for stomach and back sleepers. Compatible with adjustable bases
  • DESIGNED FOR COMFORT: Three layers of memory foam mattress construction work together all night: 2.5 inches of gel foam, a 1.5-inch transition layer, and a 6-inch high-density base; the right balance of comfort and spinal alignment
  • SAFELY MADE IN THE USA: Mattress made in the U.S with global and U.S. parts, including CertiPUR-US certified foam independently tested for content, emissions, and durability; backed by a 10-year limited warranty
  • BED IN A BOX: This memory foam mattress in a box ships compressed for easy delivery; works on adjustable bases, platform frames, and slatted frames right out of the box; no box spring needed

Description

A mattress upgrade shouldn't require a second job. The Lucid® 10-Inch Gel Memory Foam Mattress is available in Plush, Medium, or Firm to match exactly how you like to sleep. The Plush version gives you a deep, sink-in feel that wraps around your body and relieves pressure points, ideal for side sleepers and anyone who loves a soft plush mattress. The Medium feel memory foam mattress hits the sweet spot between contouring comfort and support, making it a go-to for back sleepers, combination sleepers, and guest rooms that need to please everyone. The Firm memory foam mattress keeps you riding on top with structured, edge-to-edge support, the right call for stomach sleepers and those who've always found plush beds too soft. This mattress is safely made in the USA with global and U.S. parts, including CertiPUR-US certified foam independently tested for content, emissions, and durability. It's designed with you and your family in mind, this mattress is fiberglass free and has safely passed all flammability testing in U.S. laboratories. This memory foam mattress is backed by a 10-year limited warranty. A convenient mattress in a box ships easily and works with any flat surface, no box spring needed. Available in Twin, Twin XL, Full, Queen, King, and California King.

Brand: LUCID


Size: Queen


Product Dimensions: 79"L x 59"W x 10"Th


Item Weight: 46 pounds


Item Firmness Description: Firm


Top Style: Smooth Top


Cover Material: Polyester Blend


Number of Layers: 3


Fill Material: Bamboo Charcoal Foam, Gel Memory Foam, High Density Foam


Special Feature: Bamboo Charcoal, Bed in a Box, CertiPUR-US Certified, Cooling Gel Infusion, Fiberglass Free


Item Firmness Description: Firm


Number of Layers: 3


Additional Features: Bamboo Charcoal, Bed in a Box, CertiPUR-US Certified, Cooling Gel Infusion, Fiberglass Free


Mattress Coil Type: Encased Coil


Construction Type: Memory Foam


Mattress Base Compatibility: Slatted Base, Solid Foundation


Size: Queen


Item Dimensions L x W x Thickness: 79"L x 59"W x 10"Th


Item Weight: 46 pounds


Item Thickness: 10 inches


Item Depth: 10 inches


Item Dimensions: 79 x 59 x 10 inches


Cover Material: Polyester Blend


Fill Material: Bamboo Charcoal Foam, Gel Memory Foam, High Density 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 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


Material Type: Foam, Gel Foam, Memory Foam


top-style: Smooth Top


Color: White


Shape: Rectangular


Style Name: 10"


Brand Name: LUCID


Model Name: Lucid 10 Inch Memory Foam Medium-Plush


Product Benefits: Edge Support, Motion Isolation, Pressure Relief, Spinal Alignment, Temperature Regulation


Model Number: LU10QQFR30GF


UPC: 840008333119


Number of Items: 1


Mattress Type: Standard Mattress


Number of Packs: 1


Manufacturer: LUCID


Manufacturer Warranty Description: 10 year warranty.


Item Highlight: Firm feel, 10 in profile, Bamboo charcoal and cooling gel, Fiberglass free, CertiPUR-US certified, Bed in a box, Breathable


Unit Count: 1 Count


Age Range Description: Adult, Kid, Toddler


Included Components: Compressed Mattress


Item Type Name: Bed Mattress Conventional


Manufacturer Part Number: LU10QQFR30GF


Set Name: Queen 10"


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Oct 25

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Surprisingly good for the price
Size: Twin Style: 5" Pattern Name: Firm
I bought this Lucid 5” memory foam mattress for a simple setup and honestly didn’t expect much, but it turned out better than expected. It’s definitely on the firmer side, which I personally like, especially for back support. Even though it’s only 5 inches thick, it feels supportive and doesn’t sink too much. It works great for a guest room / kids room / lighter use, and it fits perfectly on a platform bed frame. Setup was super easy and just unbox and let it expand. I also noticed it doesn’t trap too much heat compared to other memory foam mattresses, which is a plus. No strong chemical smell either after airing it out for a bit. Overall, great value if you’re not looking for something super thick or ultra-plush. Solid, simple, and gets the job done. If you want it a little more “Amazon top reviewer style” (shorter, more punchy, or more critical), I can tweak it 👍 ... show more
Reviewed in the United States on March 20, 2026 by Shopping Ninja
    • love it
Size: Full Style: 10" Pattern Name: Firm
very very comfy mattress ... solid firm.
Reviewed in the United States on October 2, 2026 by busaking
    • Firm is Hard
Size: King Style: 10" Pattern Name: Firm
Bought the 10” Lucid in the firm version at the very end of December 2020 (post Christmas sale). Wanted the overall height of the bed to be lower than our previous 14” Simmons memory foam on foam platform supporting box spring. That was furniture store bought and which was about 10 years old. It had depressed where we each usually sleep. Kept the platform which really didn’t appear to have any sag and added a wood slat support on top of it to preempt it from getting any from the thinner mattress. Let the new mattress breathe after unboxing for four days. Put it in place and attempted sleep for a few nights. Then we talked and found out we were sharing the same pain. Bone joints; shoulders, hips, knees, and elbows, ached for both my spouse and me; hubby 6’3” 188 lbs & wife 5’3” 118. Tried sleeping on back, sides and front. By the 7th of January we bought a 4” combination mattress pad that’s 2” more memory foam and 2” polyester padding. So much for the thinner profile and actually seeing much of our headboard. This made the bed comfortable and our sleeping nightly remained sound until November 2023. By then the sleep spots were getting depressions in the top of the bed which were no longer removed by a wash of the fiber pad and fluffing. Removed the mattress pad combo and replaced with to another pad set that claims 4” but is really 2.5” memory foam and 1” polyester pad and this has rejuvenated full night’s sleep and a flat bed top again.No depressions were noticed in the mattress when making the topper switch. It was so hard I don’t know that we could depress it. Overall thoughts - Really wished we could have done a lay test. Pleased the Lucid mattress has held shape. Sad it was about 40% of the price to make it sleep worthy. Okay with the fact that add got us 3 years of use and it was about that same amount to renew the feeling rather than buying a new mattress. If it goes another 2-3 years then the value decision to get a bed in a box has been comparatively inexpensive to the store experience and we’ll do it again. ... show more
Reviewed in the United States on January 10, 2024 by Kris-n-Tom
    • Fantastic truck bed.
Size: Twin XL Style: 5" Pattern Name: Firm
Bought for my semi truck sleeper bunk. I love it more than my $2400 Sealy hybrid mattress at home.
Reviewed in the United States on September 24, 2026 by Eric
    • Firm and comfortable
Size: Queen Style: 10" Pattern Name: Firm
Very comfortable, prefect level of firmness. I've owned this one for about two months now and it's just as good as the day I set it up. It's replacing another Lucid I had that wasn't as firm, but still lasted 4 years.
Reviewed in the United States on August 23, 2026 by Bill Krom
    • The firmest of the firm
Size: Twin XL Style: 5" Pattern Name: Firm
If you like firm then the 5” is perfect. I’ve had the mattress for 5 years now and it’s just as firm as when I first got it. Great for my back.
Reviewed in the United States on September 5, 2026 by Elbow
    • Finally, A Full Night's Sleep
Size: Full Style: 5" Pattern Name: Firm
Got this during Prime Day to replace a couple of foam toppers I have been using on a hand-me-down traditional full mattress and box springs set that is still too hard for my taste despite being broken down. The two toppers were about 5 inches total of just "memory foam" and weren't really getting the job done. I am 62, overweight, and have arthritis in many joints, including my hips. I sleep mainly on my left side but at times, my left hip would hurt and I would end up on my back during the night. This caused my back to hurt and my legs to go numb. Not to mention apnea episodes with multiple wakings during the night. To be honest, I really didn't pay much attention to the inches and just saw the good price - got mine for a lot less than what it's going for now. When I got it and saw that it was only 5 inches, I worried. Especially when I read on the company website that it was designed to transition kids from the crib to a full size bed. I was afraid it wouldn't be firm enough to give the support I needed. Happy to say that assessment was very, very wrong. I got it out of the box at around 11:00 am and it was fully decompressed by the time I was ready for bed 12 hours later. There was no strong smell that I could detect and I am very sensitive to smells. It's firm enough to keep my hip from hitting bottom yet cushy enough to keep me pain free. I woke up on my side, exactly as I had gone to sleep. Basically, I slept like a rock and woke up feeling a lot better than I usually do. I would definitely recommend this mattress if you are looking for a replacement. However, considering how the full mattress is suddenly going for more than twice what I paid for mine during Prime Day, you might want to check around for a better price if you're looking for a full. By the way, this mattress works just fine atop a traditional mattress and box springs. I even have another foam topper between the older mattress and this new one but only because it would have been a royal pain to have gotten rid of the topper first. ... show more
Reviewed in the United States on July 24, 2022 by P. Thompson
    • Don't try to buy this if you care about your back.
Size: Twin Style: 5" Pattern Name: Firm
Review Image by YD
Review Image by YD
Review Image by YD
Review Image by YD
Review Image by YD
Review Image by YD
Bad quality and customer service. Don't buy it for your health. I bought this mattress one year ago. recently I feel my back are really hurt, after carefully check, I found it was caused by the mattress. The middle part of the mattress are soft than other part obviously, so that my back was not support properly when I sleep. I try to contact costumer service, it is really hard to reach them. Finally I got response from them, after over 1 month explanation, they told me that the warranty only covers lasting indentations or sags deeper than an inch and a half. How that possible to a 5 inch mattress has a one and half deep hole in the middle? so ridiculous!! The first photo shows that the mattress is placed on a hard, flat wooden bed frame, ensuring there is no uneven support from underneath that could affect its shape. The second photo confirms that this is your Lucid 5-inch mattress. Photos 3 and 4 demonstrate the degree of sagging when two 5-pound weights (a total of 10 pounds) are placed in the center of the mattress. I positioned a metal ruler across the measuring points so that its edge is perfectly aligned with the top surface of the mattress. One photo shows the ruler placed in front of the weights, and the other shows it placed behind them, allowing you to clearly see the height relationship between the ruler’s edge and the top of the weights. It is obvious that in this case, the ruler’s edge is higher than the top of the weights. Photos 5 and 6 provide a comparison, using the same two weights placed near the edge of the mattress. The ruler is again placed across the two sides to align with the mattress surface. In this case, the ruler’s edge is clearly lower than the top of the weights. By comparing the mattress’s deformation when the weights are placed in the center versus near the edge, it is clear that the center area is softer and lacks proper support. ... show more
Reviewed in the United States on August 25, 2025 by YD

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...