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Four Inches of Reversible Support

Most mattress toppers clock in at around two inches thick—a.k.a. all squish, no support. At four inches thick, the Flip Mattress Topper ensures a totally reviving sleep experience, without having to shell out for a brand new mattress. Kiss those aches and pains goodbye and good night.

Mattress Protector Included

Because we want to extend the life of your Flip Mattress Protector and your mattress, we’ve included our truly perfect Ultra Luxe Waterproof Mattress Protector. Designed to keep out liquids, bacteria, and allergens without a crinkly and plastic-y feel, it's the perfect addition to your topper!

Trust the Experts

We’re proud to have achieved CertiPUR-US® certification, meaning that our mattress topper has been rigorously tested for harmful chemicals by the organization and has met the top product safety standards.


Customer Reviews
4.9 Based on 61 Reviews
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Hollie J.
United States


We have two coop pillows and love them!! Now we have the mattress topper and it is 10 times better than our previous egg crate foam topper. HIGHLY recommended!

Patricia K.
United States United States

Sleeping better!

Our bed is 8 years old and was an expensive firm king bed with a softer top layer. I found I was waking up with hip/leg pain every night and sleeping "hot" with the cheaper store mattress cushioned cover we were using. Not only was this Flip Mattress Topper comfortable, its been over a week and I do NOT have the pain anymore! Also it must be breathable because I do not get as hot as before. Customer service was also very responsive and efficient with a shipment issue and rectified it quickly. I highly recommend COOP Flip Mattress Topper.

Katie R.
United States United States

Mattress Topper

I thought the topper was very comfortable, but I decided to put it on my guest room bed because it made my already high bed four inches higher and my little dog could no longer jump up on the bed lol.

Sakinah K.
United States United States


We used the firm side of the topper on a firm mattress. Our mattress was a bit too firm but by me having lower back pain, we needed it. My upper body suffered due to the firm mattress. The Coop mattress topper was the solution! Still some firmness for my lower back but some softness for my upper body! We’re so happy I can finally sleep through the night!

Jessica G.
United States United States

Great Mattress Topper!!

I was fed up with my mattress, and figured I would have to get used to sleeping on the couch until I was able to afford a new mattress. As a last resort, I decided to try a mattress topper. This topper was more expensive than other toppers I found, but I knew that I LOVE my Coop pillow, so I thought my best bet was to try this topper. I am so happy I did! It has made my mattress sleep-able again!