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Tempur-Pedic TEMPUR-Adapt + Cooling 3-Inch California King Mattress Topper Medium Luxury Premium Foam, Washable Cover, Medium Cooling Topper,White

  • Based on 11,681 reviews
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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Tuesday, Aug 12
Order within 3 hours and 25 minutes
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Size: California King


Style: 3" + Cooling


Features

  • Memory Foam
  • COOLING 3-INCH CALIFORNIA KING TOPPER: TEMPUR-Adapt + Cooling topper is ideal for getting the perfect nights sleep on the go or at home. 83.5 x 71.7 x 2.9 size perfectly fits a California king size mattress.
  • SOFTEST TEMPUR MATERIAL: 3-inches of exclusive TEMPUR-ES Material precisely adapts to your unique shape, weight and temperature. Instantly enhances the comfort and support of any mattress.
  • WASHABLE COOLING COVER: Premium knit cooling cover provides cool-to-the-touch comfort after every wash. Breathable, high-stretch performance fabric.
  • MULTI-PURPOSE: TEMPUR-Adapt + Cooling topper is easy to set up anywhere. Ideal for dorm rooms, camping, recreational vehicles, overnight guests & more.

Description

Power your sleep with the comfort you deserve with the Tempur-Pedic TEMPUR- Adapt + Cooling California King Mattress Topper. This 3" thick memory foam mattress topper instantly improves the comfort of any mattress, evenly absorbing the force of your body and its pressure points to reduce tossing and turning so you can wake up feeling refreshed and ready to start the day. Featuring signature pressure-relieving TEMPUR material, the memory foam topper effortlessly adapts to your unique shape, weight, and temperature to offer the same pressure-relieving comfort and support found in our mattresses. It's designed to reduce motion transfer so you can rest undisturbed even when you're sleeping beside your partner, kids, or pets, helping everyone get the blissful night of sleep they deserve. For increased comfort and durability, the supportive mattress topper is protected by a breathable, cool-to-the-touch cover that keeps you up to 8 degrees cooler all night long and can be removed and machine washed as needed for easy cleaning. This medium-firm mattress topper fits neatly over California king size beds, and the Staytight corner straps keep your topper securely in place by creating a nonslip connection to your mattress.

Brand: Tempur-Pedic


Color: White


Size: California King


Fabric Type: Memory Foam


Special Feature: Cooling, Allergen Barrier


Brand: Tempur-Pedic


Color: White


Size: California King


Fabric Type: Memory Foam


Special Feature: Cooling, Allergen Barrier


Closure Type: White


Product Care Instructions: The cool-to-touch cover can be removed and washed in cold water. Do not use chlorine products or harsh stain removers. We recommend air drying, but it can also be dried on a cool setting. Do NOT wash or Dry Clean the core TEMPUR-Material.


Water Resistance Level: Not Water Resistant


Age Range (Description): Child


Material: Memory Foam


Model Name: Mattress Topper


Number of Items: 1


Manufacturer: Tempur-Pedic


UPC: 841230094212


Product Dimensions: 84 x 72 x 3 inches


Item Weight: 30.1 pounds


Department: unisex-adult


Country of Origin: USA


Item model number: 11386180


Refill: foam


Number of pieces: 1


Warranty Description: This Limited Warranty is valid only in connection with the original purchase of new products from authorized retailers and extends from the original purchase date of the original product purchased. An “original purchaser,” for the purposes of this Limited Warranty, is an individual or entity who purchases the product directly from Tempur-Pedic or an authorized retailer of Tempur-Pedic with the intent to use the product for personal consumer use and not for commercial or industrial use and not with the intent to resell the product. An “authorized retailer,” for purposes of this Limited Warranty, is an individual or entity authorized by Tempur-Pedic to sell product directly to original purchasers. An individual or entity that purchases the product from whatever source with the intent to resell the product is an unauthorized reseller (“unauthorized reseller”)".


Batteries required: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Aug 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Makes bed super soft
Size: Queen Style: 2"
I have a queen size "firm" posturepedic Plus Hybrid Sealy mattress and although it's an excellent mattress, I still experienced some loss in circulation and pressure on my hips and shoulders as a side sleeper. I had been planning on buying this mattress topper for about a month before purchasing. I watched a video of someone reviewing it outside of Amazon and I'd like to share some notes he stated that are true to this topper. If you want to watch that video, look up "Tempur adapt mattress topper review - the best pressure relief?" by Mattress Clarity. The video as of writing this review is 5 years old. For reference, I am 5'6", 107lbs and I'm bony. I sleep on my side but sometimes roll over onto my back during the night. I have osteoarthritis in my left hip and I've had a history of cervical nerve issues, which makes my left arm numb when I sleep wrong. Your mattress underneath has to be firm because this topper is SOFT. You probably don't want to be trapped inside your mattress if it's too soft. If your mattress is, for instance, 8 out of 10 on the firmness scale (10 being closer to that of a tabletop), then this topper will reduce that number to around 5. My mattress is soft in comparison to other brands, so there was a concern that this topper would make my bed too soft, but that hasn't been the case. When I first put this on top of my mattress, I was concerned my hips and especially my shoulders would poke through the foam and be touching the mattress. It might be two inches thick but I haven't actually done that. I'm well-padded. The softness is perfect for me. It did take a few nights for my body to adjust, as I was still waking up with sore hips, but after a month of sleeping on this combo, I wake up refreshed. I was concerned that I'd maybe need the 3 inch topper instead, but the 2 inches work perfectly fine. Maybe in the future when I might wear this one out, I'll get the 3inch. But for now, this works. I also love how, like the tempur-pedic mattress, it's motion isolating. I wouldn't trust that a glass of wine wouldn't topple over, like they used to demonstrate in old tempur-pedic commercials, because my Sealy mattress is a bit springy. So if you're expecting this to be perfectly motion isolating, I think it largely depends on your mattress. If you were like me and were concerned that this topper might shift around without mattress straps, it's ok because mine hasn't budged. However, I do not flop around much while I sleep, so I'm not sure if a flopper would experience the same thing I have been. The box came with a nice fitted sheet that keeps it in place. But for me, this topper has so much grip, I struggled getting it onto my mattress because it decided it didn't want to move. I would recommend someone else help you, especially if you have a queen or larger. But it is doable solo. Speaking of the fitted sheet it came with, you might want to look into replacing the fitted sheet you already have with something with deeper pockets because this topper does heighten your bed. Deeper pockets or size up, like from queen to king. There is minimal smell right out of the package. I didn't mind it at all. I couldn't immediately access my package when it arrived. So this topper was sitting in its packaging for several days. I was worried it wouldn't decompress. Luckily, it decompressed almost immediately by itself. I didn't need to do anything for it to spring into working order. As for my medical issues, I experienced some arthritic pain at first, but that slowly disappeared. I've had zero issues with my cervical nerve to the point where I forget I even have that issue. I would recommend this tempur-pedic mattress topper to those who have similar features to me and for side sleepers. Larger builds will benefit from this as well, but if you're bigger, I'd suggest watching that video because the guy reviewing it is a bigger guy. Update (April 19 2025): Tempurpedic foam, I've learned, makes you sweaty at night. I haven't really stopped sweating with this topper. I am normally a cold sleeper, so this surprised me. Also, it did shift a little bit and it's hard to move it back in place, so I've kept it where it decided to sit. The comfort of this item is too precious for me to get rid of it, that being said. ... show more
Reviewed in the United States on September 24, 2024 by Willow D

  • Very comfortable, worth the price.
Size: Twin Style: 3"
This memory foam mattress topper is very comfortable and absolutely worth the money. I'm currently sleeping on a cheap twin bed with a terrible mattress that was actually painful to lie on. As someone older, the last thing I need is more back issues, so I bought this for added comfort since I can’t afford a new mattress right now—and it’s perfect! It’s soft, soothing, and was easy to adjust once it expanded to the right size. There was no odor at all, and the built-in straps help keep it securely in place. This isn’t the cooling version, so it might feel warm in a hot room, but I use fans and it works fine. It is not waterproof so be careful if you are using this for kids. There is a cover that can be purchased, and I plan to get soon. Overall, I’m very pleased with this purchase! ... show more
Reviewed in the United States on June 19, 2025 by Deeishere

  • Luxury Comfort Without the Luxury Price Tag – No Regrets!
Size: Full Style: 3" + Cooling
I’ve always been a Tempur-Pedic fan, having owned two in the last ten years, and I’ve always preferred them firm. But as the years passed, both my mattress and my body changed. The firmness I once loved started hurting my shoulder, and with some weight gain, I realized my mattress was no longer providing the right support. I seriously considered replacing it with another Tempur-Pedic, but before dropping $2500, I figured I’d give this topper a shot. And I’m so glad I did! It revitalized my mattress, relieved my shoulder pain, and gave me the perfect blend of support and comfort—all without the hefty price tag of a full replacement. One thing to note: this softer memory foam really lets you sink in, which feels amazing for joint support and relaxation. But at first, it did take a little extra effort to get out of bed compared to a firmer surface. That said, after about a month, my body fully adjusted, and now it’s not an issue at all. If your mattress feels too firm or less comfortable than it used to, this topper might be the perfect fix. Highly recommend! ... show more
Reviewed in the United States on March 26, 2025 by Daisy Wentworth

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