Skip to content
SaleUp to 40% Off Select Mattresses · Free 2-Day Shipping on All OrdersUp to 40% Off Select Mattresses Shop the Sale
Help center · FAQ

Got questions? We have the answers.

Explore our FAQ for quick answers about achieving the perfect night's sleep with Cool Gel.

90,000+ 5-star ratings across platforms100-Day Returns10-Year WarrantyMade in the USA

Still have a question?

Our customer support is available Monday to Friday, 8am–8:30pm ET.

Contact us

Shipping & delivery

Free 2-Day Shipping on every order, delivered straight to your door.

5 answers

Fast. Every order ships free, and your mattress is delivered straight to your door in a compact box, usually within 2–3 business days of placing your order.

  1. You orderNo minimum, no hidden fees
  2. Ships free · boxedRoll-packed, straight to your door
  3. At your doorUsually 2–3 business days

Our shipping policy allows 2 to 6 business days from order to doorstep, because during peak seasons or unforeseen circumstances there might be slight delays. Questions about a shipment? Our team is here to help.

Read the shipping policy

Nothing. We offer complimentary shipping on all our products within the United States, with no minimum order, no hidden fees and no surprises.

Read the shipping policy

Roll-packed in a compact box. Our advanced packaging technology means we can roll-pack our mattresses and ship them at one-third of the normal size, straight to your door and all for free.

A roll-packed mattress still retains its initial quality: it will quickly recover and return to its original shape when opened.

Yes, setup is a breeze. Unbox your Cool Gel mattress, unroll it on your bed frame or foundation, and allow it to naturally expand.

It begins expanding right away; give it time to reach its full shape and comfort level before you judge the feel. No tools or complicated assembly required. Just open, relax, and let the mattress do the rest.

A couple unboxing a rolled Cool Gel mattress beside their bed frame

Please inspect your mattress upon delivery. If it's defective, damaged, or you've received the wrong item, contact us immediately. We'll evaluate the issue and address it promptly.

Read the refund policy
Read our full shipping policy

Trial & returns

Return an opened mattress within 100 days of the order date. If it isn't right, we'll take it back.

8 answers
100 days to decideA return takes three steps.How returns work

Absolutely. Every Cool Gel mattress comes with a 100-day return policy from the order date. Sleep on it, feel the difference, and if you're not completely satisfied, you can return it.

Read the refund policy

Yes. Opened mattresses that have been expanded and used can be returned within 100 days of your order date, with no hassle. To be eligible, the mattress should only show standard wear and tear, as determined by a Cool Gel representative.

We can't accept returns on items that have faced excessive wear and tear beyond standard usage. Any questions about a specific item? Our support team will help.

Read the refund policy

You have 30 days from the order date to submit a return request for an unexpanded mattress, for example when you order the wrong size.

Read the refund policy

  1. Request it. Fill out the returns form on our contact page.
  2. Get your instructions. If your return is accepted, we'll provide further instructions.
  3. Get your refund. Once we receive and inspect the mattress, an approved refund goes back to your original payment method.

Please note that items sent back to us without a prior return request will not be accepted.

Start a return

Once we receive and inspect your returned mattress, we'll let you know whether your refund is approved. If it is, a credit will be applied to your original payment method within 10 business days.

If more than 15 business days have passed since we approved your refund and you haven't received it, please email claims@coolgel.com.

Read the refund policy

Yes. If you need a different size or type of mattress, it's quickest to start a return for your current one and, once the return is accepted, make a separate purchase for the new mattress.

Compare all mattresses

Most people get used to their new bed in about 2–6 weeks as both your body and the foam settle in.

Yes. Every Cool Gel mattress comes with the same 100-day return policy, whatever you paid.

See today's prices
Read our full refund policy

Warranty

Every Cool Gel mattress is backed by a 10-Year Prorated Limited Warranty.

8 answers
Covered for 10 yearsReplacements cost $0 for the first 2 years. After that you pay a share of the current selling price.See coverage by year

Your Cool Gel mattress is backed by a 10-Year Prorated Limited Warranty against qualifying defects in materials and workmanship. The warranty begins on the original purchase date:

PeriodCoverage
Years 1–2Full Coverage – $0 replacement cost
Years 3–5Customer pays 50% of the current selling price
Years 6–8Customer pays 60% of the current selling price
Years 9–10Customer pays 75% of the current selling price

For approved claims after Year 2, the customer pays the applicable percentage of the current regular advertised selling price of the same mattress or, if discontinued, a comparable replacement model.

Read the full warranty

This warranty covers qualifying manufacturing defects, including:

  • Visible indentations greater than 1.25 inches.
  • Foam that physically cracks or splits during normal use.
  • Manufacturing defects affecting internal mattress components.
  • Manufacturing defects in cover stitching or the zipper during the first 2 years.

Cool Gel may repair or replace an approved defective mattress. If the original model is unavailable, a reasonably comparable model may be provided.

Read the full warranty

The warranty does not cover:

  • Normal softening, settling, or wear of foam and other materials.
  • Indentations of 1.25 inches or less.
  • Changes in comfort preference, firmness, or cooling sensation.
  • Stains, spills, odors, mold, mildew, or other contamination.
  • Damage caused by misuse, abuse, improper storage, or moving.
  • Damage caused by an improper foundation or support system.
  • Normal fabric wear, pilling, fading, or fraying.
  • Mattresses that are unsanitary or present a health or safety concern.
  • Used, open-box, clearance, returned, refurbished, or unauthorized products.
Read the full warranty

Contact Cool Gel Customer Support:

Please be prepared to provide:

  • Proof of purchase.
  • Photos or video of the defect.
  • Photos of the mattress foundation/support.
  • Photos showing the depth of an indentation, when applicable.
  • Mattress law tag, if available.
How claims work

It is. A sale price doesn't change your coverage: every new Cool Gel mattress carries the same 10-Year Prorated Limited Warranty. The warranty does not cover used, open-box, clearance, returned, refurbished, or unauthorized products.

Read the full warranty

No. The warranty begins on the original purchase date and applies only to the original purchaser. It is non-transferable. Replacement mattresses do not restart or extend the original warranty period.

Read the full warranty

During the first 100 days, Cool Gel covers standard shipping associated with an approved warranty replacement.

After 100 days, the customer is responsible for applicable shipping, inspection, handling, removal, and disposal costs, except where otherwise required by law.

Read the full warranty

This warranty applies to new Cool Gel mattresses purchased in the United States from FoamTexUSA LLC or an authorized seller, and is limited to the original purchaser. For purchases made through an authorized seller, you may be asked to contact that seller first.

Read the full warranty
Read the full 10-Year Warranty

Mattress care

The right support keeps your mattress, and your warranty, in great shape.

4 answers
What your frame needsYour mattress needs a supportive foundation. Here is what that means for each kind of frame.Foundation guide

Your mattress must be used on an appropriate, supportive foundation:

  • Twin/FullMinimum 4 supporting legs.
  • Queen/King/California KingMinimum 5 legs with center support.
  • Slatted foundationsSlats no more than 3 inches apart.
  • PlatformsSolid, flat, stable, and non-flexing.
  • Adjustable basesCompatible with the mattress and rated for at least 750 lbs., including the mattress and occupants.

Improper support may result in denial of a warranty claim when it caused or contributed to the defect.

Read the full warranty

Yes, as long as the base is compatible with the mattress and rated for at least 750 lbs., including the mattress and occupants.

You'll find the Hedva Adjustable Bed Frame in our shop too.

Explore our hybrids

A waterproof mattress protector is strongly recommended but not required.

However, stains, liquids, bodily fluids, or other contamination are not covered, and an unsanitary mattress may not be eligible for inspection or warranty service.

Read the full warranty

Yes. Normal softening, settling, or wear of foam and other materials is expected, and it isn't treated as a defect. What the warranty does cover is visible indentations greater than 1.25 inches.

Read the full warranty
See the warranty's support guide

Products

Gel-infused memory foam and hybrid mattresses, made in the USA.

8 answers
Which one is right for you?Most people choose the 10-Inch Comfort: medium-plush, and ideal for side and back sleepers.Help me choose

The Cool Gel mattress boasts high-density memory foam infused with refreshing gel particles. The combination molds to your body for pressure relief while it regulates temperature, for sleep that's as cool as it is restful.

The comfort layer is gel-infused, open-cell memory foam: the gel draws heat away from your body and the open cells let air move through, so you get the contouring of memory foam without sleeping hot. Underneath is a high-density support base that keeps your spine aligned.

See the Cool Gel Ultimate

No. Cool Gel mattresses contain no fiberglass. Every foam layer is CertiPUR-US certified, which means it is made without ozone depleters, heavy metals, formaldehyde or PBDE flame retardants, and has low VOC emissions.

Fiberglass freeCertiPUR-US certified foams

Yes. Our cooling gel is designed for optimal temperature regulation, even in the heat. The gel-infused, open-cell top layer pulls heat away from your body and lets air move through the foam.

Most people choose the 10-Inch Comfort: medium-plush, and ideal for side and back sleepers. Pick the 8-Inch Essential for a firmer feel or a guest room, the 12-Inch Luxury for a deeper, luxury-plush hug, and the 14-Inch Ultimate for hotel-grade comfort with multi-zone support.

Prefer coils under the foam? Look at the Decker, Mercer and Gramercy hybrids.

Compare all mattresses

Both use the same gel-infused, open-cell memory foam on top, so both sleep cool.

All-foam

Foam all the way down. The memory foam conforms to your body, reducing pressure points.

Shop memory foam

Hybrid

That foam over individually wrapped coils that adapt to your body and reduce motion transfer, on a base that improves edge support.

Shop hybrids

The 3.0 Antimicrobial line adds a certified antimicrobial protection layer to the same CoolGel infused comfort foam and high-density base. It comes in 8, 10 and 12-inch all-foam versions and as the 3.0 Hybrid and Hybrid Plus with wrapped coils. Every 3.0 mattress has the same 100-day return policy and 10-Year Warranty.

See the 3.0 line

Our mattresses come in all standard sizes. Sizes vary by model, so each product page lists the sizes it comes in. Width × length:

  • Twin39" × 75"
  • Twin XL39" × 80"
  • Full54" × 75"
  • Short Queen60" × 75"
  • Queen60" × 80"
  • King76" × 80"
  • California King72" × 84"

Planning the height too? Combine the height of your bed frame, foundation, or adjustable bed base with the height of your mattress to get an approximate idea.

Shop by size

Made in the USA. Every Cool Gel mattress is built in the USA, with CertiPUR-US certified foams and no fiberglass.

Made in the USA
Compare every Cool Gel mattress

Orders & support

Pricing, payment, business accounts and how to reach us.

5 answers
Pay your way9 ways to pay. Sales tax is calculated at checkout, and there is no code to enter.Payment methods

Yes. The price on the product is the price you pay, plus any sales tax calculated at checkout. Shipping is free on every order, with no minimum. There is no code to enter: the sale price is already applied to the size you choose.

Shop mattress deals

There is no countdown and no deadline. Sale prices differ by model and size and change as inventory moves, so the price shown for the size you choose is the price you pay at checkout, plus any sales tax.

Shop mattress deals

ACH Direct Debit, American Express, Apple Pay, Discover, Google Pay, Mastercard, PayPal, Shop Pay and Visa.

Ach Direct DebitAmerican Express Apple Pay DiscoverGoogle Pay Mastercard PayPalShop Pay Visa

Yes. Retailers and other business buyers can find the program, and apply, on our wholesale page.

Wholesale program

Our customer support is available Monday to Friday, 8am–8:30pm ET. Send us a message and a real person will get back to you, or call us at +1-732-913-3200.

Contact us
Contact our team

Still need help?

Talk to a real person.

Let us know how you and the mattress are getting along! We're curious if this is the most chill purchase you've ever made, and if there is any way we can help you love it even more.

Monday to Friday, 8am–8:30pm ET

Don't just take our word for it

Thousands of happy sleepers can't be wrong

90K+
5-star ratings across platforms
1.5M+
mattresses purchased

Will it last?

This is a great mattress for a medium to firm sleeper. It is extremely comfortable. There is no need to buy a more expensive mattress. Super high quality. BTW, this is our 2nd purchase from these people. The other mattress is about 5 years old and is still in great shape.

Lee Nicholson
Jul 7, 2026 · Verified buyer
Cool Gel Ultimate 14-Inch Mattress

Can I buy a mattress without trying it?

Kevin French

Kevin French's Cool Gel 14-inch mattress, photographed at homeVerified
Kevin French
Mar 5, 2024

I purchased the queen size 14 inch cool gel bed and a box. This is my first time buying a mattress off of Amazon and without testing it first…

See product

Does it really sleep cool?

Best sleep I have gotten in a while. It's the perfect mattress for us. I love that it holds its shape but is still so comfortable. I love the medium firm and cooling gel that this mattress offers.

Renee Percin
Jan 26, 2026 · Verified buyer
Cool Gel Memory Foam 12-Inch Mattress

1.5 million+ happy sleepers

Ready for your coolest, comfiest sleep ever?

Give yourself the sleep you deserve with Cool Gel. Order now and wake up rested, cool, and pain-free.

  • Fiberglass free
  • Stays cool
  • Free, fast shipping
  • No weird smell
100-Day ReturnsMade in the USA10-Year Warranty
A woman sleeping comfortably on a Cool Gel Ultimate mattress