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California King Mattress Protector, Waterproof Breathable Noiseless California King Size Mattress Pad with Deep Pocket for 6-18 inches Mattress, White

  • Based on 12,978 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
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Arrives Wednesday, Jan 1
Order within 3 hours and 20 minutes
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Size: California King


Style: Diamond


Features

  • 80% Alternative Hollow Cotton/15% Microfiber/5% Polyester
  • Imported
  • 24-hour Safeguard Cal King Mattress Protector: A recent clinical research review revealed that older mattresses without a waterproof mattress protector can contain as much as 3 lbs in dead skin cells and absorb over 18 Gal of sweat and other bodily fluids within 3 years. Lunsing mattress protector California king effectively protects your pricey mattress against moisture, sweat, and accidental bedwetting, and keeps it sanitary the whole night.
  • 100% Waterproof & Soft: The premium 4-layer design California king mattress cover is made of high-quality thick filling and microfiber for extra softness and breathability. With the 100% waterproof TPU backing, our cal king mattress pad offers a cozy & comfortable environment for your sweet dream. Great for those with new mothers, kids, pets, and the elderly.
  • Deep Pocket For Ultimate Protection: This luxury California king waterproof mattress protector features a well-knitted & fitted sheet style with elasticated corners that ensures a secure fitness for a mattress from 6" to 18", ideal for supporting the mattress fixed in place all night.
  • Easy Care & Machine Washable: This smooth cal king waterproof mattress protector can bear over 90+ times of machine washing under a gentle cycle. Simply slip the cali king mattress protector into your washing machine and then low-tumble dry. Our cal king mattress cover will act as a great pick for easy clean-up from frequent spills.

Brand: Lunsing


Color: White


Size: California King


Fabric Type: 80% Alternative Hollow Cotton/15% Microfiber/5% Polyester


Special Feature: Machine Wash, Stain-resistant, Waterproof, Soft, Breathable


Brand: Lunsing


Color: White


Size: California King


Fabric Type: 80% Alternative Hollow Cotton/15% Microfiber/5% Polyester


Special Feature: Machine Wash, Stain-resistant, Waterproof, Soft, Breathable


Closure Type: Pull On


Product Care Instructions: Machine Wash


Water Resistance Level: Waterproof


Age Range (Description): Adult


Material: Microfiber


Thread Count: 300


Product Dimensions: 84 x 72 x 16 inches


Item Weight: 3.14 pounds


Manufacturer: Lunsing


Country of Origin: China


Item model number: California King


Refill: Cotton


Warranty Description: 90-day full refund and 10-year warranty


Batteries required: No


Import: Imported


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jan 1

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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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Love the protector for my mattress
Size: King Style: Square-Viscose Made from Bamboo
The first thing to note is the perfect fit. It hugs my king mattress snugly, without any of those annoying wrinkles or bunching you sometimes get with protectors that claim one-size-fits-all. Its design also features a deep pocket, which means no matter how much you toss and turn, it stays in place. The material is whisper-quiet. Gone are the days of crinkly noises every time you move. It’s breathable too, which has been a blessing. I’m sleeping cooler and more comfortably, and there’s been a significant decrease in those restless nights. Durability is key when it comes to mattress protectors, and this one stands up to the test. It has survived wash after wash without any degradation in performance. The waterproof aspect is the real deal — it’s saved my mattress from spills and the accidental breakfast-in-bed mishap without any leakage. Moreover, it’s not just waterproof but also allergen-proof. My allergy symptoms have improved since I started using it, suggesting that it’s doing an excellent job of keeping dust mites and other allergens at bay. In conclusion, this king mattress protector is a robust product that delivers on all its promises — protection, comfort, and durability. It’s a valuable addition to any bedroom, ensuring that both the mattress and your sleep quality are preserved. Highly recommend it to all the kings and queens of rest out there! ... show more
Reviewed in the United States on November 7, 2023 by MJ

  • Very nice quality, fits over mattress topper easily
Size: Queen Style: Diamond
I bought this to put over a mattress topper and was concerned because my mattress, while not a pillow top, is very thick. The added 5 inch down topper made me question my purchase. When I opened it I found it to be soft, yet thick. It doesn't make noise as many water proof ones do. The sides and ends of the cover are stretchy and easy to pull over both the topper and the mattress. I love it, and highly recommend! ... show more
Reviewed in the United States on December 15, 2023 by Elegant E.

  • It fits perfectly on my 18” mattress
Size: King Style: Diamond
My last mattress cover got thrashed after a decade of use plus it had all kinds of discoloration on it so it was time to buy a new one. It arrived yesterday and today I got the new one and was able to fit in on my 18” mattress just fine. It looks good and will protect my mattress from any type of stains, particularly sweat stains during the hot summer months. It was reasonably priced and I expect it to last as long as my last one. ... show more
Reviewed in the United States on November 26, 2023 by Sunset Sue

  • Mostly as described
Size: King Style: Diamond
This mattress protector is mostly as described. It is the right size, keeps the mattress topper from shifting, is noiseless, has held up after multiple washes and cycles in the drier, and it’s well made for the price. I was a bit disappointed by how thin it is (pictures made it look like there was more batting) and it traps heat, causing the bed to get a bit too warm. Since I don't really need a waterproof mattress cover, I wouldn't buy again, but it's good value if you need waterproof and don't mind a warm bed. ... show more
Reviewed in the United States on November 25, 2023 by User567

  • It fits well and stays in place!
Size: Full Style: Honeycomb
Our mattress itself is quite thick and fairly new. I've had three different mattress pads and none of them stayed in place. I saw the additional stitching as well as the plastic/vinyl type backing and decided to give it a try. It seems to give some stability to the bottom fitted sheet and does not move every time one of us moves. It pretty much stays put on the mattress. The only thing I didn't care for was that when I washed it after the rinse/spin cycle the plastic side was down and seemed to trap the water and didn't spin it out. I simply turned it over, arranged it in the washer again and did a final spin that finally left it just slightly damp as opposed to soaking wet. I think I just have to be careful about how I arrange it in the washer when I wash it. Overall it seems to work well. It's not crinkly which was also a worry. We didn't need a really fluffy padded mattress topper. Just something functional. This was it! ... show more
Reviewed in the United States on February 27, 2023 by Judy A.

  • This was surprisingly soft and perfect
Size: Queen Style: Diamond
When ordering online you can't feel the cover. So it is always a gamble will it be plastic like texture or really soft. This "Queen Mattress Protector, Waterproof Breathable Noiseless Queen Mattress Pad with Deep Pocket" was perfect. It was soft and added just a little extra comfort to the bet. It looks like hotel quality. I would highly recommend it. ... show more
Reviewed in the United States on December 7, 2023 by Dana

  • Great fit - excellent quality
Size: Full Style: Diamond
Fit is perfect. Seems to do the job by being waterproof, so I'm happy with the quality.
Reviewed in the United States on December 16, 2023 by Roberta Walker

  • Nice fit
Size: Full Style: Diamond
Very light, comfy, not hot, easy to clean
Reviewed in the United States on December 12, 2023 by manon

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