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3-in-1 Split King Gap Filler for Adjustable Bed, White, 79"x79"

Based on 309 reviews
Condition: New
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$59.99

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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Nov 3
Order within 9 hours and 42 minutes

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At a glance

Condition
New
Size
79"x79"
Color
White
Material
Hypoallergenic Breathable Microfiber
Item Dimensions L x W
79"L x 79"W
In the box
fitted sheetbed bridgesheet strap set

Features 9

  • Hypoallergenic Breathable Microfiber
  • SLEEP BETTER TOGETHER: Bring two Twin or Twin XL mattresses together and enjoy one roomy sleep surface without the hard center gap keeping you apart. Your bed bridge twin to king setup creates a more comfortable place to rest, relax and stay close.
  • KEEP YOUR MATTRESSES TOGETHER: Sleep without constantly pushing two beds back into place. The integrated elastic fitted sheet wraps both mattresses, while the included sheet strap set connects underneath for extra security and prevents the mattresses from separating.
  • STAY CONNECTED AS EACH SIDE MOVES: Enjoy the comfort of a split king gap filler while you and your partner adjust your sides to different positions. The flexible fitted design moves with your setup and helps the bridge stay comfortably in place.

Specs 15

Color White
Size 79"x79"
Fabric Type Hypoallergenic Breathable Microfiber
Product Dimensions 79"L x 79"W
Brand EPHEDORA
Brand Name EPHEDORA
Number of Pieces 3
Number of Packs 1

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 3

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

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View our full returns policy here.

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Top Amazon Reviews


Great fit and takes care of the center , flat , no ridge!
Size: 79"x79" Color: White
This is a life saver! We purchased a king split adjustable bed , this fitted sheet with insert in the middle fit great, very stable , covered up the center where the beds meet to create one level surface!
Reviewed in the United States on August 4, 2026 by dennis abrams

Marriage saver!!!
I hardly ever take the time to write reviews, but anyone with a split king adjustable bed needs this!! My husband and I sleep better at different angles, but this allows us to still cuddle and lay together without the mattresses pushing apart. The cotton part on the top is a little raised, but we can’t even feel it when we’re laying on it. It fits perfectly, and the foam piece between the mattresses makes it feel like a regular king size mattress. I can also use my regular king sized sheets now, and it all stays together even when the head of my bed is raised and his is flat. If you use the adjustable bed base to sit up tall, this won’t be a good product for you. But, if you use the adjustable bases to slightly raise the head or feet of your bed, and want to be able to still cuddle and do other things in bed, this product is a must buy!!! ... show more
Reviewed in the United States on July 19, 2025 by Ashley and Charlie

Just OK
Size: 79"x79" Color: White
We got this for our guest room, and it’s “ok.” It still allows for a little dip between the two mattresses, and I even added a cushioned mattress proctor over it. For the price, I guess it sufficient enough. I may replace it or add to it later on.
Reviewed in the United States on August 26, 2026 by Michelle Plasencia

Love it!
Previously, our mattress tended to separate because our dog would sleep in the gap between the split mattresses and consistently push them apart. To address this issue, we started using a sheet with a bridge. This sheet helps hold the mattresses together, preventing them from separating. We have been using the sheet with the bridge for almost two weeks, and during this time, the mattresses have not separated. The sheet fits perfectly on two XL twin beds (making a king-sized bed). Additionally, there is no unpleasant odor, the material is super soft, and the sheet does not make noise when moving on the bed. ... show more
Reviewed in the United States on January 24, 2026 by SM

Incimplete and Questionable
Size: 79"x79" Color: White
Horrid. “3 in 1” but it only had 2 parts—-the foam insert and the sheet. No straps. I do not think this thin sheet will hold in place like this. No instructions on installation or cleaning/washing. No paperwork at all. I’m waiting for the seller to respond.
Reviewed in the United States on July 17, 2026 by antonio cabinian

Should come with king spilt adjustable beds!
Size: 79"x79" Color: Gray
Wanted the convenience of a king split adjustable bed but once we got it we despised the center crack! We were ready to return the bed but after MUCH Research this product changed our minds ! I'm Shocked adjustable bed company's aren't selling them.
Reviewed in the United States on July 17, 2026 by SDM

Pass, I think a $39.99 one would be fine. This does not fit a 12" thick mattress well either.
Size: 79"x79" Color: Gray
Although this works, it is way cheaper quality than the price would suggest. It does not lay flat like shown with the picture of the people laying on the bed and it's not deep enough for our 12" thick mattresses. I would return but am too lazy since it does work...when it fails I will not repurchase. The foam was all mashed up due to the packing and it came with clips to keep it on. I don't recall seeing or reading that it would have those. ... show more
Reviewed in the United States on August 10, 2026 by Jenn

Works great
Size: 79"x79" Color: White
works great
Reviewed in the United States on August 27, 2026 by christina krouse
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