PHONE ORDERS: 888-849-0013

Cool-jams Waterproof Cooling Mattress Protector (Free Continental US Shipping)

SIZE (Please select one):
COLOR (Please select one):



Who says you'll need to break the bank to pick up a top-of-the-line mattress protector to help you stay cool at night? Instead, you can select the Cool-jams™ cooling mattress protector, a waterproof product that will store and release heat based on your body temperature.

This waterproof cooling mattress protector is one of our best-selling items at Cool-jams™, and it's received national acclaim from customers and network television shows alike. If you're not getting enough sleep because of night sweats, hot flashes or differences in body temperature between you and your partner, this cooling waterproof mattress cover is the solution to all of these nighttime woes. We use an exclusive Outlast technology to absorb your excess body heat and release it when you start to get too cool, keeping your body temperature at a level that is optimal for sleep. Also, the waterproof features in this cooling mattress protector will keep the mattress dry, leaving you feeling comfortable and dry all night long.

Order the waterproof cooling mattress protector from Cool-jams™ in any standard mattress size and you'll receive free shipping on your entire purchase.

A dependable cooling waterproof mattress cover sometimes can be tough to find. On the other hand, the Cool-jams™ cooling mattress protector offers great value, making it a top choice for just about any mattress.

  • Cover fabric made of 98% polyester and 2% Lycra knit
  • Skirt made of 100% polyester knit
  • 100% polyester fiberfill
  • Fits mattresses up to 16" deep
  • Cool-jams Outlast® technology regulates temperature
  • Stores and releases heat
  • Made in the USA
  • Hypo-allergenic
  • Waterproof
  • Can be combined with other Cool-jams sheets and bedding
  • Outlast®-certified gold comfort rating (highest capacity to store and release heat)
  • Sizes: Twin: 39" x 75", Twin: XL 39" x 80", Full: 54" x 75", Queen: 60" x 80", King: 78" x 80", Cal-King: 72" x 84"

Care instructions: Machine washable, gentle cycle. Use low to medium dryer setting.

Note: This cooling waterproof mattress pad will ship separately from any sleepwear products in your order. For information regarding bedding returns, please visit our customer care page.

What our Customers

Say about Cool-Jams:

"Before I started wearing my Cool-jams p.j.'s, I could never sleep through the night without waking up completely soaked in sweat. It was common for me to change my p.j.'s several times per night. These pajamas are the best. I only wish I would have found them sooner!" - Gini H., Salt Lake City, UT

"My husband and I bought your pajamas to use while traveling. I bought the Jillian 3 piece pajama set. The jacket doubles as a bathrobe. They pack well, they are compact, don't wrinkle, dry fast if I need to wash them while on the road. I highly recommend Cool jams for travel. And I wear them at home too!" - Barbara C., Davis, CA

"The package arrived very quickly. Ill purchase more of these products from Cool-jams in the future. Recommend all to buy from this seller because the product is well made and very effective for keeping me cool at night." - Debra P., Shakopee, MN

"I have 2 pairs and have been recommending them to everyone I know with hot flashes! Unfortunately, I have already lost a pair (left at a hotel), so I'm replacing them. They are the BEST- you need to get the word out! I travel a lot and never leave home without them." - Valerie M., South Deerfield, MA

"Thank you very much for taking care of the order I placed for Mother's Day. I heard from my mother on Friday and she had already received the nightgown. She loves the fabric and your service was very quick. Thanks to you I am still her favorite child." - Lynda S., Orlando, FL



6 Reviews   |  Review This Item
5 Stars
Verified Customer

I would recommend this item to a friend.
Coming dry

I bought this item as a test for the material because I figured I would at least have something waterproof. Well we both love it. Nice and cool. I just wish it could hold more heat.

4 Stars
Verified Customer
Does the job Beautifully

Waterproof, YES. The fit is very good. Generous soft elastic all around is top notch. Still have to use my air conditioner and as the insert says keep temperature at 68 degrees for maximum effectiveness.

5 Stars
I would recommend this item to a friend.
Great Item for my mother in law

Needed a cooling mattress protector that was water proof. This one works well for my mother in law.

5 Stars
I would recommend this item to a friend.
Definitely Waterproof and Cooling!

I had to write because this is a super product. Some of the waterproof covers are hot because of the materials used. This one is great because it is not only waterproof, but keeps my bed super cool. This is important for me because I get so hot while sleeping.

5 Stars
I would recommend this item to a friend.
Oh so cool now

I needed a waterproof mattress cover that also kept the bed cooler. So happy with this product. Definitely makes sleeping cooler and more comfortable. I'll be back for the sleepwear next.

5 Stars
I would recommend this item to a friend.
I've been searching all over for this!

I needed a waterproof temperature regulating mattress cover and this fits the bill. It protects my mattress and keeps me cool. Great product. Thank you!

Cool-jams proudly donates a percentage of every sale to charities helping women and children around the globe.