LUCID Comfort Collection 10-inch Luxury Gel Memory Foam Mattress

by Lucid Comfort Collection
Starting atCAD80652
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ITEM# 18840201
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ITEM#: 18840201

Sleep comfortably with a LUCID Comfort Collection plush, medium, or firm 10-Inch Gel Memory Foam Mattress. Choose from three different profiles to tailor your comfort to your personal sleep style. Each mattress consists of a 7-inch layer of high-density support foam and is topped with a 3-inch layer of gel-infused memory foam. PureFlow ventilated memory foam conforms to your curves for an individualized sleep experience and gel infusions capture and distribute heat to regulate temperature.


  • Choose from our plush, medium, and firm 10-inch memory foam mattresses
  • Gel-infused memory foam sleeps cooler than traditional memory foam
  • PureFlow ventilated design for greater airflow and breathability
  • Base foam layer offers deep-down support and comfort
  • Soft and long-lasting elastane cover
  • Premium CertiPUR-US certified foam
  • 10-year warranty 


  • California King: 72 inches wide x 84 inches long x 10 inches thick
  • Full: 54 inches wide x 75 inches long x 10 inches thick
  • Full XL: 54 inches wide x 80 inches long x 10 inches thick
  • King: 76 inches wide x 80 inches long x 10 inches thick
  • Queen: 60 inches wide x 80 inches long x 10 inches thick
  • Twin: 39 inches wide x 75 inches long x 10 inches thick
  • Twin XL: 39 inches wide x 80 inches long x 10 inches thick


Mattress Type Gel Memory Foam, Memory Foam
Thickness 10 in
Comfort Level Firm, Medium, Plush
Color White
Foundation Foundation Not Included
Other Types Kids Mattresses
Product Features Cooling, Hypoallergenic, Mattress in a Box
  • Worth it
    Verified Purchase
    Option: Queen - Firm

    This user earned $1.00 in rewards for writing this review.Learn More

    I bought the 10" FIRM gel memory foam LUCID mattress and after lots of online and personal research I wanted to write a review for the LUCID COMFORT COLLECTION 10-INCH LUXURY GEL MEMORY FOAM MATTRESS with the FIRM option, since there are no reviews that i could find for the firm mattress option. Coming from someone who has only ever slept on tempur-pedic and casper this is my personal opinionated review; My thoughts after reading reviews: I was nervous after completing my purchase for the FIRM mattress because the online reviews showed only the MEDIUM FIRM mattress in review and the opinion's of those individual's were that the MEDIUM FIRM mattress was TOO FIRM. I, then, was expecting a rock-hard mattress with little sink (the soft, settling feeling you expect from a foam mattress). Thoughts after arrival and unpacking: Arrived in two days. LUCID includes a plastic tool to help open the shrink wrapped mattress without damaging the mattress; this was unexpected, welcomed, AND useful. The mattress comes folded in half (horizontally) and rolled up inside a box that weights about 45 american pounds. I was concerned that the half fold would create an issue with the spring-back effect that happens when you buy a mattress-in-a-box (some reviews had reported an "un-even" rise in new mattresses). I had no issues with the rebound or rise of the new mattress. Keep in mind that these foam mattresses are sensitive to heat, cold, sun, shade, air.., the best way to acclimate your foam mattress is to give it air, space, and non-direct sunlight. The mattress expanded to 8" without delay and the mattress, as advertised, was ready for immediate use. However, I AM expecting a full 10inches of mattress expansion within a few days. (you should expect some time, 3 - 30 days based on manufacturer between delivery and full realization of foam.) Thoughts after first night sleep: If this is your first foam mattress, you need 30 days of sleeping on a foam mattress (in my opinion) to make a sound judgement. My transition from springs to foam took 30 full days. In the first 30 days of a my first foam mattress (which was tempur-pedic), my body felt stiff. Unless your new lucid mattress is defective, here is what you can expect (from my personal consumer standpoint): First night's sleep: If you are fed up with your current mattress, then your first day on this Lucid will have been a long time coming. The two days you will wait for the mattress to arrive will have been two days too long... Your first "starfish" on your brand new Lucid mattress will imbed a memory of total surrender. Price Vs. Value: Lucid is very competitive, meaning for the price it will be very difficult to find a better product. In my household we have two queen size mattresses, one cost $***** (catalogue brand) and one cost $**** (Lucid); If you want to make the person who spent ****** dollars on their mattress jealous, buy the lucid. I CHOSE: FIRM MATTRESS: If you like firm, THIS WILL WORK FOR YOU, do not be hesitant. This FIRM mattress compares to the firmness of a standard tempur-pedic. I would PERSONALLY consider this FIRM mattress a STANDARD FIRM. You will sink about 3-4 inches and the mattress will provide a comfortable amount of cushion around your body. ( I am 37 years old and 155 lb. active male) Thoughts to consider: 1. if you sleep on the edge of your bed because you share the bed, consider buying a size up, the edge will no support you for long-term use. 2. On average, you'll keep a mattress any where from 3 to 10 years. Consider this a long term investment. Sleep around, mattress wise, you'll be more informed and glad you did. Apples to apples comparison: *this is my personal experience with foam mattresses: 1. unless you are sleeping side by side with other "brand-name" foam mattress brands you, most likely, won't be able to discern the difference. trust me. 2. Personally, I may never consider purchasing any other mattress other than LUCID if they consistently remain competitive with other "leading/top/brand name" mattress-in-a-box companies. 3. Weight of mattress depends on mattress foam(s) density. There is a recognizable difference between the weight of a LUCID and the weight of a tempur-pedic. Also, gel-memory foam keeps its elasticity longer than non-gel memory foam. Be sure to know what materials the mattress is/are made of/from especially when considering the length of time, duration and/or amount of use (months or years) you plan to get from the mattress. TIP: always be thinking long-term when it comes to mattress purchases.

    Verified Purchase
    Option: California King - Medium


  • A Mattress Nightmare!
    Verified Purchase
    Option: Full - Firm

    This user earned $1.00 in rewards for writing this review.Learn More

    This is the mattress description: Full: 54 inches wide x 75 inches long x 10 inches thick None of the dimensions match, i’ve let the mattress breath for 72 hours and all I have is an ill fitting lumpy mattress that I cannot return. I will not buy another mattress from Overstock, I recommend you don’t either .

  • Lucid 10 inch medium firm memory foam
    Verified Purchase
    Option: Full - Medium | Queen - Medium

    No smell, but because I have gotten the full size, I put on the box spring and took 4 hours to reach 10 inches,the best sleep I've had in over a decade! !!I'm a retired letter carrier, and had a neck fusion, C4,C5,C6 fusion after being attacked by rotwiller 10 years ago, have to use memory foam pillows from *** can never sleep on my tummy again, so 1 pillow at my knees to take pressure of lower back and one on the side to not lay on stomach, so someone suggested this mattress, at overstock and glad I did I'm a female 150 pounds barely sunk 3 inches, never moved all night, so it's for the guest room, and immediately ordered the kingsize firm,slumber solutions for our master bedroom, my hubby has a injured back from Air Force, and needs the firm, can't wait for it to arrive, my guests will never want to go home,or visit more often!!thanks overstock and when one of you gets up the other one can't tell MOtion

  • Maybe too good for my Motherinlaw
    Verified Purchase
    Option: Twin - Medium

    Fair price for a gel infused comfort foam mattress. Packaging and delivery excellent-couldn't ask for more...extremely comfortable.

  • Amazing
    Verified Purchase
    Option: Queen - Medium

    This user earned $1.00 in rewards for writing this review.Learn More

    I was worried about ordering a mattress online. Never done it. Reviews were a mix of good and bad, people either loving or hating it. I decided to take the risk bc the deal was too good to pass up and I am so happy with my purchase! Shipped great, came a day earlier then expected. Rolled out like a fruit roll up perfectly onto my platform bed frame. Expanded to the full 10 inches in 6 hours. And I just woke up from sleeping on it for the first time and it felt like a dream! This one was medium plush and it was a great decision, I like softer beds. However they also have a medium firm one, I would suggest that if u want a bit of a tougher one. All in all it’s was definitely worth the money!

  • Verified Purchase
    Option: Twin - Plush

    Excellent, comfortable immediately.

  • Just what I was looking for
    Verified Purchase
    Option: Twin - Firm

    This user earned $2.00 in rewards for writing this review.Learn More

    Bought for a guest room and it is perfect. It is just what I was looking for. It is not hot to sleep on like some memory foam. The comfort you need to transition you to sleep.

  • Verified Purchase
    Option: Twin - Medium

    Fits my daybed perfectly. Will buy another one for the other bed.

Questions & Answers

  • Q:

    "I have a plain metal bed frame. Do I need a box spring?"

    Have an Answer? Be the first to answer this question!
  • Q:

    "when would you need box spring for this?"

    • A:

      When the bed frame you use requires one

  • Q:

    "if not a platform bed what type of box spring would I need?"

    • A:

      No box spring needed with a platform bed frame, which is what I purchased: Priage by ZINUS GOOD DESIGN™ Winner 10 Inch Brown Metal and Wood Platform Bed

  • Q:

    "how long does it take to fully expand?"

    • A:

      This mattress can take 24-72 hours to fully expand.

  • Q:

    "What is the weight of a queen size mattress?"

    • A:

      The queen mattress weighs approximately 42 pounds.

  • Q:

    "Do I need a Box spring?"

    • A:

      No, a box spring is not needed necessarily, it depends on the bed you will be using

  • Q:

    "what are the dimensions of the BOX for the full size?thank you :)"

    • A:

      The full size box measures 17-inches high by 17-inches wide by 42-inches long.

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Shipping & Returns

Contact Information


Usually leaves our warehouse in 1-2 business days. *

Mattress Return Policy:

Mattress Sets are non-returnable upon signature at delivery. Mattresses are non-returnable if opened or taken out of their plastic wrapping.
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International Shipping:

We proudly offer international shipping to over 180 countries and several US Territories. Click here to see a list of supported countries by region. Please note, the estimated delivery timeframe displayed at checkout combines the time to process your order, transit time to our International export facility plus the processing time to ship it outside of the United States.

Additional fees may be required by the carrier for deliveries to remote shipping locations.


The standard $4.95 shipping cost does not apply to international orders. Some products are not eligible for international shipment. Also, additional restrictions may apply. For a full list of International shipping restrictions, please see our International Help Center.

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** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.