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Utopia Bedding

Utopia Bedding California King Comforter, Duvet Insert, White, 96 x 102 in | Soft and Fluffy Down Alternative Bed Comforter, All Season, Breathable, Corner Tabs, Box Stitched, Durable, Machine Washable

  • Based on 156,078 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Aug 16
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Size: California King


Color: White


Features

  • 100% Polyester
  • California King Size Duvet Insert: Our 96" x 102" fluffy bed quilt fits standard California King beds and duvet covers, offering full coverage and balanced, all-season warmth.
  • Durable Box-Stitch Construction: Elegant piped edges and classic box quilting keeps the fill evenly distributed to prevent clumping and maintains the quilted blankets loft wash after wash.
  • Soft Down-Alternative Fill: Premium siliconized fiberfill creates a lightweight, fluffy feel, making this comforter suitable for year-round use.
  • Secure Corner Tabs: The built-in corner tabs make it easy to attach a duvet cover while helping to prevent the comforter from shifting or bunching during sleep.
  • Easy Care: Designed for durability, machine wash the duvet insert in cold water on a gentle cycle and line dry or tumble dry no heat.

Description

How heavy is the comforter, and will it feel too heavy or too warm? The comforter is designed to provide cozy warmth without extra weight. It maintains a balanced temperature and doesn’t trap excess heat, offering a light, but cozy feel that stays comfortable without causing overheating. Ideal for year-round comfort. Can I use this comforter inside a duvet cover? Yes. The inclusion of corner tabs/loops makes it particularly suitable for use as a duvet insert as well. It’s versatile to be used alone or inside a cover. Will the comforter bunch up after washing? The box-stitch design helps keep the filling evenly distributed and reduces bunching. Proper washing and drying will also help maintain its loft. Is this comforter pet-friendly? Yes. The durable microfiber fabric tends to resist snagging and is easy to clean, making it suitable for homes with pets. Is this comforter noisy or crinkly? No. The microfiber fabric is soft, smooth, and quiet, so it doesn’t make noise when you move while sleeping. Premium Comforte Lightweight Comforter Pin Tuck Comforter Set Solid Comforter Set Printed Comforter Set All Season Comforter Kids Comforter Set

Material: Polyester


Color: White


Brand: Utopia Bedding


Special Feature: Breathable, Convenient Size, Durable, Machine Wash


Style: Modern


Color: White


Style Name: Modern


Blanket Form: Duvet


Theme: Plain


Pattern: Solid


Sport Type: Camping


Material Type: Polyester


Fill Material: Siliconized Fiberfill


Product Care Instructions: Machine Wash, Do Not Bleach, Tumble Dry No Heat, Do Not Iron, Do Not Dry Clean


Fabric Type: 100% Polyester


Additional Features: Breathable, Convenient Size, Durable, Machine Wash


Recommended Uses For Product: Everyday Use


Seasons: All, Fall, Spring, Winter


Fabric Warmth Description: Lightweight


Brand Name: Utopia Bedding


Age Range Description: All Ages


Number of Items: 1


Included Components: 1 x California King Comforter


Model Name: UB1181


UPC: 810013781649


Manufacturer: Utopia Bedding


Item Type Name: duvets


Model Number: UB1181


Manufacturer Part Number: UB1181


Item Dimensions L x W: 102"L x 96"W


Size: California King


Unit Count: 1 Count


Item Weight: 5.5 pounds


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Aug 16

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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Similar Products

Top Amazon Reviews

    • Pleasant surprise, warm and fluffy
Size: Queen Color: White
Review Image by Korgan
Review Image by Korgan
Review Image by Korgan
Review Image by Korgan
Review Image by Korgan
For the past couple years my girlfriend and I have gone through a few cheap comforters. We never really gave much thought to them and subsequently they never impressed us. I grew up using a down comforter and have very fond memories of that blanket. The comfort and warmth was something that I hadn't experienced since I had moved out and gotten my own comforter. So this has been in the back of my mind ever since but I wasn't sure if I wanted to dish out that kind of money for a blanket and also deal with the hassle of dry cleaning it. Also by purchasing a down blanket we'd be supporting an industry in which the down feathers from geese are taken from them and that's not something we personally wanted to support. So for all those reason we started looking into down alternative. The first thing that made me question these products was the price, they seem TOO cheap. I was raised with the mantra, "you get what you pay for" and with that in mind I was quite weary when looking at these products. I always make sure to compare many different products and read through the reviews, both good and bad before I buy something. I decided to take a chance on this particular one as it seemed to be the highest rated by customers and I liked what I saw in the images provided by said customer. If anything, the price was low enough that I wasn't too worried if I didn't end up liking it. Now I wasn't actually home when it arrived but my girlfriend confirmed that it was very flat right out of the package, as was expected. By the time I got home 2-3 hours later it appeared to be fully fluffed. The material it is made of is very soft and comfortable on your skin and I was pleasantly surprised with the thickness/fluffyness. It is a fairly light blanket, similar to a down blanket I suppose in that regard. So far I have only slept with it one night but it did a great job of keeping me warm. I live in Wisconsin and the temperatures this week have been ranging from -10 over night to single digits during the day. I had been using 2 blankets prior to getting this one and sometimes I would still wake up in the night feeling cold. But so far with this blanket alone I have stayed warm which again was a pleasant surprise. I do have to say that this doesn't remind me a whole lot of my down blanket and I think that may have to do with the material used in the shell. And you're not going to be 100% able to recreate a down blanket not using down. So if you are looking for something that feels exactly like down and won't be satisfied otherwise, this might not be for you. However, if you are looking for a good quality, warm, fluffy and affordable priced blanket that will give you that "cloud" like feeling, I think you would be really happy with this blanket. Again this is my opinion from using it for one night, I can not comment on the durability or longevity of this blanket, but I am hoping that it holds up over time. **also our cats immediately fell in love with it, it is their new favorite spot to nap. ... show more
Reviewed in the United States on December 29, 2017 by Korgan
    • Best comforters under $50, college dorm bedding or guest room essentials.
Size: Queen Color: White
Review Image by RosAnne
Review Image by RosAnne
This comforter completely exceeded my expectations! From the moment I put it on my bed, my bedroom instantly looked more inviting, stylish, and cozy. The fabric is incredibly soft, fluffy, and lightweight, yet it provides just the right amount of warmth for a comfortable night's sleep in any season. The quality truly impressed me. The box stitching keeps the filling evenly distributed, so it stays plush without shifting or clumping, even after washing. I also appreciate the corner tabs, which make it easy to secure inside a duvet cover if you prefer that option. I bought this for my guest room, and it has become one of the best upgrades I've made. Every guest has commented on how soft, comfortable, and luxurious the bed feels. Several people have even asked where I bought it because they wanted to order one for their own home. After multiple washes, it still maintains its shape, fluffiness, and fresh appearance, which speaks to its excellent quality and durability. If you're searching for one of the best comforters under $50, this is an outstanding value. It's perfect for college dorm bedding, guest room essentials, or anyone who wants a cozy, hotel-like bed without spending a fortune. I highly recommend this comforter—you'll get premium comfort, great quality, and amazing value all in one! ... show more
Reviewed in the United States on July 7, 2026 by RosAnne
    • Soft and very good comforter for duvet covers!
Size: Twin Color: White
Incredibly soft and comfortably warm comforter! It fit perfectly in a twin duvet cover and is very lofty and ultra soft with full baffles that are comfortable to lie under. Easy to use and is a pure bright white. Surprising quality for the price!
Reviewed in the United States on July 20, 2026 by Outdoorsy Boy's Mom
    • It pills. Alot.
Size: Twin Color: Sage Green
My bf and I share a queen sized bed and I move around alot so the easiest thing is for us to have separate covers so I bought a twin sized minty green one and I fell in love with it. It's huge for a twin, you'd think it was a queen, it's fluffy, not heavy, not too light, not too hot and not too cold. The only problem is that's it's been 6 weeks now and there is sooooo puch pilling!!!! I am someone who is bothered by certain textures and have trouble not thinking about it when I sleep. I will be buying a duvet cover and see if that helps, if not then IDK. I love it other than the pilling. ... show more
Reviewed in the United States on May 26, 2026 by Nancy R.
    • Bought a duvet insert. Received a cuddle!
Size: Queen Color: White
I'm pleasantly surprised by this insert! It's incredibly fluffy with a good, but not heavy weight to it. It's not too hot, which is great for these summer months. My husband and I both slept really well under it for the first time last night - high sleep quality thus far! It has plenty of tie holds, making it easy to use. When I climbed under, it curled perfectly around me and felt like a cuddly teddy bear hug! So far, I am in love with this insert! ... show more
Reviewed in the United States on July 26, 2026 by SBright
    • A must ítem!!
Size: King Color: White
Review Image by Keidy Galeana
Super easy to wash!! Great quality!!! Love the bright white and it perfect fit super soft and comfy, light weight perfect puff. definitely getting more for all the beds
Reviewed in the United States on July 28, 2026 by Keidy Galeana
    • Very nice quality product and good value
Size: King Color: Light Grey
Very nice quality product and good value comforter for warmer months especially. I personally have a cooling blanket for summer since I have hot flashes and night sweats. Looks great and I got a king size but I have a queen size bed and it covers both my husband and I nicely. Very comfortable and not too heavy. You should use a Laundromat for washing it unless you have a very large washer and dryer. ... show more
Reviewed in the United States on July 19, 2026 by Alyssa Stephenson
    • Decent comforter
Size: Queen Color: White
This comforter is ok. It seemed to appear thicker than most. Most of the comforters are completely different than pictured so I went by customer photos. My biggest complaint is that it was vacuum sealed to ship as most are which ruins the comforter in my opinion. It doesn't fluff up again the way it should. The quality seems to be ok outside stitching and shell seem to be good but I was hoping it would be a little thicker and more fluffy. The size seems to be on the smaller side for a comforter. I ordered a queen for a full size bed and it fit well. May be on the smaller side for a queen size bed especially if you have a thick mattress or you want it to hang down more I would size up. Overall not bad but it will never go back to its original state after being vacuum sealed. It did not fluff up much after removing from bag and throwing in dryer which is a huge disappointment. It was also thinner than pictured. This has multiple ties for a duvet cover which is nice to secure which is why I bought it. ... show more
Reviewed in the United States on August 7, 2026 by Robert Brinsfield

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