Search  for anything...

Cal King Mattress Pad Cover Cooling Mattress Topper Pillow Top with Down Alternative Fill (8-21”Fitted Deep Pocket California King Size)

  • Based on 78,170 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later


As low as $10.00 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Saturday, Nov 23
Order within 5 hours and 9 minutes
Available payment plans shown during checkout

Size: California King


Color: White


Features

  • Comfortable and Soft:Filled with 4D down alternative,gives superior comfort against your skin without extra heat and sweat.The down alternative filling has the feel of authentic goose and down,which is more comfortable and soft.
  • Fluffy and Supportive:The optimum thickness of our mattress pads provide a perfect balance between softness and support.The Skin-friendly top cover improves the texture of the bed and the quality of a luxurious night's sleep effectively.
  • Cooling and Breathable:The top layer of mattress topper is made of premium ultra-soft,fresh and breathable microfiber,which could keep your skin cozy and cool.The premium down alternative filling improves airflow and dissipates heat, making it extremely comfortable and soft.The fluffy topper provides an extra layer of softness for enhanced sleep.
  • Convenient:Our bed topper is equipped with a 360all-around elastic skirt,4 no-slip elastic anchor bands wrapping the mattress tightly.The deep pockets perfectly fits and grips any mattress up to 21". Great gift ideas for men,women, Moms,Dads,parent, Mother's - Father's Day - Thanksgiving and Christmas.
  • Machine Washable and 100% Satisfaction:Our mattress topper is MACHINE WASHABLE.Tumble dry it on low heat before use to fluff it up. We provide satisfactory pre-sale and after-sale service.Customer Satisfaction is Our Priority. If you are not satisfied with our products, please feel free to contact us.

Brand: oaskys


Color: White


Size: California King


Fabric Type: 100% Cotton Top and Down Alternative Fill


Special Feature: Quilted


Brand: oaskys


Color: White


Size: California King


Fabric Type: 100% Cotton Top and Down Alternative Fill


Special Feature: Quilted


Closure Type: Pull On


Product Care Instructions: Machine Wash


Water Resistance Level: Not Water Resistant


Age Range (Description): Adult


Material: Microfiber


Thread Count: 300


Model Name: osk-mattresspads


Manufacturer: oaskys


UPC: 614409718420


Product Dimensions: 84 x 72 x 18 inches


Item Weight: 6.53 pounds


Country of Origin: China


Item model number: osk-mattresspads001


Is Discontinued By Manufacturer: No


Date First Available: August 29, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 23

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • A Cool and Comfortable Upgrade for Restful Nights
Size: Queen Color: White
I recently purchased the Queen Mattress Pad Cover Cooling Mattress Topper Pillow Top with Down Alternative Fill, and it has truly transformed my sleep experience. This mattress pad cover combines the best of both worlds – a plush pillow-top feel and innovative cooling technology. One of the standout features of this mattress pad cover is its cooling capabilities. The top layer is crafted from a breathable and cooling fabric that helps regulate body temperature throughout the night. As someone who tends to sleep warm, I have noticed a significant improvement in my ability to stay cool and comfortable, leading to more restful nights. The pillow-top design adds an extra layer of softness to my mattress, creating a luxurious feel that enhances the overall comfort of my bed. The down alternative fill provides a cloud-like cushioning effect, cradling my body and relieving pressure points. I wake up feeling more refreshed and well-rested, thanks to the added support and comfort this mattress pad offers. The construction of the mattress pad cover is of high quality, with durable stitching that ensures longevity. The elasticized skirt makes it easy to secure the pad to the mattress, preventing it from shifting during the night. The deep pockets accommodate a variety of mattress sizes, ensuring a snug fit. Maintenance is a breeze, as the mattress pad cover is machine washable. This convenience adds to the overall appeal, making it easy to keep my sleep environment clean and fresh. In terms of value for money, this mattress pad cover is a wise investment. It not only protects your mattress but also enhances the sleeping experience, turning an ordinary bed into a haven of comfort. If you're looking to upgrade your sleep setup, the Queen Mattress Pad Cover Cooling Mattress Topper Pillow Top with Down Alternative Fill is a fantastic choice that delivers on its promises of cool, comfortable, and rejuvenating sleep. ... show more
Reviewed in the United States on December 7, 2023 by Natasha Beckett

  • Such a quality king mattress pad for a reasonable Price!!
Size: King Color: White
Used this mattress pad for our king size bed. I simply fluffed it in the dryer and it worked like a dream! It’s the perfect amount of softness & firmness, my husband commented on how much better his sleep was with this new pad. Plan on ordering a queen size pad for the guest room.
Reviewed in the United States on June 22, 2024 by Pamela McDonald

  • Nice fit
Size: King Color: White
Very comfortable, good price. I recommend it
Reviewed in the United States on July 15, 2024 by TAYLOR

  • Luxe Hotel Quality
Size: Twin Color: White
Luxe hotel quality soft topper. Plenty room for deep mattresses. Bought 2 for our Split King & ❤️ so bought another,
Reviewed in the United States on July 21, 2024 by Lynn M. Moratz

  • Good Mattress Pad
Size: Queen Color: White
I’ve been sleeping on it for a week now. It is soft and cool feeling. It easily fits our 14” high mattress. All in all, we are quite happy with it.
Reviewed in the United States on July 23, 2024 by Dan Hildebrand

  • 100% Polyester
Size: Queen Color: White
While the description says 100% Cotton, the tag says 100% polyester. The first is a natural, breathable fabric, the second is a synthetic fabric known to retain heat. I did not use it, so I cannot comment on how well it works. Overall, it seemed soft and of basic quality. However, I’m returning it for one from a better known brand that IS cotton. ... show more
Reviewed in the United States on July 18, 2024 by JHanlon JHanlon

  • Adds a layer of cool softness.
Size: Queen Color: White
This product adds a cool layer of softness under clean sheets that makes me look forward to getting in her at night. Just enough puffy softness that you notice when moving around during the night. I've enjoyed it and it has stayed airy and cool and has not flattened. I recommend this little perk. It just feels nicer. I do recommend. ... show more
Reviewed in the United States on July 2, 2024 by chandler

  • Great mattress cover
Size: King Color: White
Love the thickness and material. Best one I’ve ever bought. Great price for a luxury cover. Highly recommended
Reviewed in the United States on July 16, 2024 by Don’t look

Can't find a product?

Find it on Amazon first, then paste the link below.