ZINUS 12 Inch Cooling Essential Foam Mattress/Affordable Mattress/Bed-in-a-Box/CertiPUR-US Certified, Full

(10 customer reviews)


Product details

Size Full
Item Firmness Description Medium
Brand Zinus
Product Dimensions 75″L x 54″W x 12″Th
Top Style Smooth Top
Color White
  • Durable High Density Foam and a Thermoregulating Poly Jacquard Cover
  • General Note: Please allow 24 – 72 hours for your Mattress to regain its full shape. Any memory foam will expand faster in a warmer room. In cold temperature, at delivery, your mattress may take a bit longer to return to full sized from its compressed state.The expansion time of the mattress will vary as per the surrounding.
  • CLASSIC COMFORT, MAXIMUM AFFORDABILITY – With its special cooling cover, supportive foams, and dependable construction, the Cooling Essential Mattress is the kind that can complete any guest room, kids’ bedroom, or college dorm.SLEEP WITHOUT OVERHEATING – A breathable, cooling cover encourages airflow and keeps you at the optimal body temperature for peaceful sleep
  • CERTIPUR-US CERTIFIED – Highest quality foam is CertiPUR-US Certified for durability, performance, and content
  • EXPERTLY PACKAGED – This mattress is efficiently compressed into one box that’s easily shipped and maneuvered into the bedroom; simply unbox, unroll and this mattress does the rest, expanding to its original shape within 72 hours
  • Worry-free 10 year limited warranty included; twin mattress supports a maximum weight of 250 lbs, while all other sizes can support up to 500 lbs
SKU: B09HZHJJ2D Category:


Our Cooling Essential Mattress combines cool comfort with maximum affordability. Made to soothe you to sleep, this supportive foam mattress features an extra line of defense for hot sleepers. The secret to its comfy, cooling success? Cozy layers of supportive Zinus Base Foam™ wrapped in a plush cover that breathes well to help regulate your body temperature while you snooze. Its dependable high-density foam layers are designed with durability and a feel that’s not too soft and not too firm–perfect for all types of sleeping positions. Plus, like all of our mattresses, it arrives at your door compressed and rolled into one compact box. And despite its extremely reasonable price tag, the Cooling Essential Mattress still includes our 10 year worry-free warranty, so you get extra peace of mind when cozying up on top of it. If you’re a fan of sound, comfortable sleep and a good value (like us), then this mattress will live up to your every expectation.

From the brand

From the manufacturer

Cooling Essential Memory Foam Mattress
Goodbye, hot sleeping

Cool, affordable comfort

We don’t want you to sweat over the cost of a cooling mattress. The Cooling Essential Memory Foam Mattress is designed to give you the dependable comfort and cooling benefits essential for peaceful ZZZs, without breaking the bank.

Expertly designed for better sleep

Cooling Essential Memory Foam Mattress

Supportive design

Cozy up on supportive, high quality layers of Zinus Base Foam(TM) and Zinus Comfort Foam(R) that provide body hugging comfort and firmness that’s just right.

Cooling Essential Memory Foam Mattress Breathable cover

Cooling, breathable cover

A plush cover that breathes well to help regulate body temperature and keep you cool while you snooze.

Cooling Essential Mattress Layers

This video is not intended for all audiences. What date were you born?
Adobe Flash Player is required to watch this video.
Install Flash Player

Skillfully packed

Shipped to your door

This mattress is expertly compressed and rolled into a compact box that arrives at your doorstep. Simply unbox, unroll, and watch your mattress expand to its original shape within 72 hours.

Additional information

Weight 46.5 kg
Dimensions 75 × 54 × 12 cm
Product Dimensions

75 x 54 x 12 inches

Item Weight

46.5 pounds



Country of Origin


Item model number


Fabric Type

Durable High Density Foam and a Thermoregulating Poly Jacquard Cover

Warranty Description

Worry-free 10 year limited warranty included.

Batteries Required


Included Components




10 reviews for ZINUS 12 Inch Cooling Essential Foam Mattress/Affordable Mattress/Bed-in-a-Box/CertiPUR-US Certified, Full

  1. Kiana

    First Foam Mattress and I Love It!I typically buy/use spring mattresses, so switching to something other than that was a daunting task. After sleeping over at another person’s house and using their mattress that was this brand, I knew it was finally time to upgrade and I am SO glad I did! Not only is it bigger, but it’s so comfortable. It’s firm enough it doesn’t break your back but soft enough that you sleep like a baby. My friends all love it, and so do I, so if you’re looking for something firm and soft and within your budget I’d definitely recommend this!

  2. Chenoa

    FirmnessAfter a ton of extensive research on the best “bed in a box” I finally decided on this one since it has not only great reviews on Amazon, but in other articles online as well. The mattress does have the cooling feel which I like & is rather soft. I went with the middle one- not too soft & not too firm. I will say it still leans more towards the firm side rather than soft. This isn’t a problem for me since I’m primarily a back sleeper. But if you’re someone who prefers to sleep on their side, the softer version may be more comfortable for you!

  3. Leslie Pantoni

    No pain, great sleep quality!Excellent mattress! By the second day it was expanded to the full ten inches. It’s firm but not hard, every inch of my body is supported and I couldn’t be happier with this mattress! No smell, clean and exactly what I needed for my scoliosis and herniated discs! I still can’t believe I got such a great memory foam mattress for what it cost! Forget Tempur Pedic, this mattress is superb!!

  4. Amazon Customer

    So comfyIt inflated within a matter of minutes. Its the perfect bed for someone who doesn’t want something too soft but soft enough. I thought it was going to be a marshmallow but its got more firm support than I realized. My mom’s back pain has gotten better, sleep quality is better and its high off the ground. I wish I had gotten this kind of bed so much sooner!

  5. Bethany Heller

    Excellent as a topperI have a mattress and probably 3 feather mats on my bed but im still not comfortable. Until i got this cover ! I love it!! Its not thick enough to work as a whole mattress but as a topper it does the job wonderfully! Very happy

  6. Lisa

    Best bed for the price!Better than buying a bed from the store, drag the box in , open and voila! Slept on it that evening! Easy peasy! Not to hard, not too soft, just right! Very happy!

  7. JM

    For the money it’s goodSo far its just under 11 inches after 16 hours. I will update if it expands to the full 12. It’s a fullsize matress off the frame waiting for full expansion. Firm but comfortable. For the money it appears to be a good deal. I don’t know yet if it is great to sleep on all night or if it will expand all the way.

  8. Charley Coss

    As describedGood mattress, my partner loves how firm it is but me not so much, I’m going to get a mattress topper but overall a good purchase.

  9. Dawn

    Medium-firmThis 8″ mattress is very comfy like most of the reviews say. I just wish the cover came in other colors than white.

  10. Dinita

    Good value for the pricePurchased mine in king size. This bed has nothing cooling about it. Just like all phone beds. Comfortable, have slept on it for over a month, and I’m happy with the purchase.

Only logged in customers who have purchased this product may leave a review.