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Serta

SERTA Down Illusion Soft Hypoallergenic 2 inch Pillowtop Simple Fit Mattress Topper, California King, White

  • Based on 342 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Jan 10
Order within 4 hours and 38 minutes
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Size: California King


Color: White


Features

  • INDULGE IN A WORLD OF DEEP SLEEP - Our mattress topper brings fluffiness and an extra layer of cushioning and protection to your bed. Its 2" gusset provides more room for cloud-like coziness. California king size measures 72" x 84"
  • PREMIUM MATERIALS - Our down free pillowtop mattress topper is made out of exceedingly soft, durable and lightweight 300 thread count twill 100% polyester microfiber fabric that retains its softness wash after wash
  • FRESH & CLEAN BEDDING - Our down alternative comforter features advanced hypoallergenic treatments to inhibit the growth of unpleasant scents, keeping your bed fresher, cleaner and more durable. Allergen Barrier Weaving prevents dust bugs and other household allergens
  • NO SLIP DESIGN - Unique Simple-Fit Skirt System ensures topper stays in place night after night. Effortlessly stretches to grip any mattress and prevent your mattress topper from shifting during your sleep. Fits like a glove to never slide
  • WORRY FREE CARE - Our mattress pad is machine washable. Why? Because life happens! Machine wash our bed mattress topper separately in a cold, gentle cycle. Tumble dry on low. Use large front loading washer and dryer

Description

Indulge in a world of deep sleep with lightweight fabrics so soft, and filling so fluffy, that you won’t believe it’s not down! The Serta Down Illusion Collection brings a world of marshmallow goodness to your sleep chamber, clouds turned into a cozy reality. This cloud-like mattress topper brings an extra layer of cushioning and protection to your bed. Our down alternative mattress topper features advanced treatments to inhibit the growth of odors, keeping your bed fresher, cleaner and more durable. Allergen Barrier Weaving prevents dust bugs and other household allergens. Effortlessly stretches to grip any mattress and prevent your mattress topper from shifting during your sleep. Fits like a glove to never slide. Allow 24-48 hrs after unpacking to reach full fluffiness. A champion of comfort for all, Serta has pioneered sleep innovation for more than 90 years, bringing quality products to more than 150 countries worldwide. Every bed across the Serta portfolio is designed to provide superior comfort, including the award-winning Perfect Sleeper and iComfort collections.

Brand: Serta


Color: White


Size: California King


Special Feature: Hypoallergenic, Secure Fit


Closure Type: Pull On


Brand: Serta


Color: White


Size: California King


Special Feature: Hypoallergenic, Secure Fit


Closure Type: Pull On


Product Care Instructions: Machine Wash


Water Resistance Level: Not Water Resistant


Age Range (Description): All Ages


Material: Polyester Microfiber


Thread Count: 300


Model Name: Down Illusion


Number of Items: 1


Manufacturer: Keeco LLC


UPC: 081806615285


Product Dimensions: 84 x 72 x 15 inches


Item Weight: 10.41 pounds


Item model number: 1ZW020CCKWHT


Refill: down, fiber, polyester


Number of pieces: 1


Batteries required: No


Included Components: 1 x Mattress Topper


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jan 10

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

    • Great Pillow Top
Size: King Color: White
This pillow top is super comfortable, plush, and stays cool. Adding it to our expensive yet uncomfortable mattress made a significant difference in improving our sleep quality. It's a great value for such an affordable cost. I highly recommend it if you've been tossing and turning on a mattress you are considering replacing due to lack of comfort. ... show more
Reviewed in the United States on June 29, 2025 by Leslie Holtzapple
    • Well made.
Size: Queen Color: White
This is a good mattress pad. It fits well, has deep reach with the attached sides, good elastic, and a reasonable fill. It's not super thick, all pictures of these sorts of products exaggerate the fill, like the picture of a burger at McD's. But it's pretty good. Maybe an inch of rise to it in it's daily-use state. It is ACTUALLY hypoallergenic. Unlike numerous things which claim to be on amazon (trust me, i'd know). Mine is on top of a 2" natural latex pad (on a very firm, but very durable, mattress). The latex does 'far' more for cushioning an overly firm mattress. This just adds a breathable & soft top layer. I'm very happy with the combo. If you wanted this to soften a bed, I don't think it would be sufficient, it's too soft for that. Anywhere there's real weight, it compresses completely and basically "bottoms out". It more just cradles up around where you lay to cradle you a bit in a way which doesn't feel supportive, but does feel 'cozy'. That's really what this is for. And it does that well. If you want padding, get latex (beats memory foam any day of the week and twice on tuesdays). If you want a cozy top, this is great. If you want both, they're great together. ... show more
Reviewed in the United States on November 28, 2023 by Amazonk4te
    • Super Comfy!
Size: King Color: White
This mattress topper is like sleeping on a cloud. It added just the right amount of plush comfort to my too-firm mattress, and I’ve noticed a big improvement in my sleep quality. The memory foam contours beautifully to my body without trapping heat, and the cover is soft and breathable. It stayed securely in place overnight, even with a lot of movement. I woke up feeling more rested and without the usual stiffness. It’s a budget-friendly way to upgrade your bed without replacing the whole mattress. Highly recommended if you want to refresh your sleep setup! ... show more
Reviewed in the United States on April 18, 2025 by Colin
    • Not as firm or thick as in the picture but still feels nice and comfortable
Size: Full Color: White
I thought it was going to be a lot more fluffy than it is. I do like it and provides a good softness but it’s not firm at all. Easy to wash doesn’t get balled up after easy to put on doesn’t slide off as easily fresh feeling but would have wanted more fluff and sturdiness as it seems in the pictures. ... show more
Reviewed in the United States on August 11, 2025 by Luis&Sandi
    • Just Perfect for a good night's sleep
Size: Twin XL Color: White
I was exactly what I wanted - great product for a great price and comfortable.
Reviewed in the United States on September 12, 2025 by Dianne Sutton
    • Love it!!
Size: Queen Color: White
So comfy!! Hands down best for the price that I’ve used so far!! It’s so soft and quite thick! It feels wonderful on a hard bed underneath.
Reviewed in the United States on July 6, 2025 by Heather
    • VERY COMFORTABLE!
Size: Twin XL Color: White
LOVE this mattress!! I had been unable to sleep more than a couple of hours at a time and waking up sore before I purchased this mattress. It is so comfortable!! I have recommended to several people looking for a new mattresss GREAT VALUE for the money! Not what I call soft, but more medium firmness. No smells, works well with the adjustable bed frame purchased at the same time. ... show more
Reviewed in the United States on May 9, 2025 by MiMi
    • You never know.
Size: Full Color: White
I bought 2 of these at 2 separate times but within the same week and they are very soft and comfortable and fit the bed very nicely. One of them had stains on it and when I went to go put it on the bed you could hear the material Fall apart and pull away from each other at the. Seams, so the other one is in great condition, no stains. It's you get what you get, I guess? The one looks like it was used. They were air tight, but maybe they put it in there and then made it air tight. I don't know. ... show more
Reviewed in the United States on July 12, 2024 by Bev R.

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