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Blissful Nights Sleep System: 12” Copper Gel Infused Cool Memory Foam Mattress, Medium-Firm with e4 Adjustable Base, Split-Top/Synced Foot

10-Year Limited Warranty
120-Night Mattress Trial
30-Night Adjustable Base Trial
Free Shipping
Reference price $2,499.00
Size: Split Head King

Questions?

Speak with one of our Sleep Concierges.

Call: 1-877-622-6550

Monday - Friday, 8:00am - 5:00pm PST

A Better Sleep Experience

The Split Top Flex-Head mattress was made to pair with our Premium e4 adjustable base which features 2 Twin XL/Cal King Splits, and allows for independent head movement + synchronized foot movement. Sleep cooler with our 12" Copper Infused Memory Foam Mattress. By infusing the foam with copper, it provides a source of conductivity to dissipate heat as you sleep. With our multi-layered mattress, the sleep surface reduces pressure on critical areas of the body, including hips and shoulders, to prevent tossing and turning throughout the night. Our team of bedding experts set out to create a quality mattress with some of the most advanced technologies to provide you with a better, cooler sleep as well as develop a mattress that bends better with adjustable bases to give you the ultimate sleep system.  The mattress is covered in a soft, breathable cover that is zippered and machine washable.

  • 5 stars: 53 (71%)
  • 4 stars: 20 (27%)
  • 3 stars: 1 (1%)
  • 2 stars: 0 (0%)
  • 1 star: 1 (1%)
V
Vikki Walker
So far so good

Really like the bed so far. Wake up not sore and my Husband enjoys the massage.

C
Cory

Fairly easy set up. It took some getting used to a firmer mattress than i was uaed to. It would be nice if there were more firmness options for the split top king. It has been really nice to have separate movement, and it has helped my lower back, but not great on the shoulder if you're a side sleeper. Still, it was worth it.

R
Roger

So far everything is great on this bed. Love the split head. Massage isn't very effective but that's not why we bought it. Side lights are a good feature.
Good deal.

D
Danielle Merrell
Adjustable base with 12" copper gel cool memory foam mattress

Absolutely in love with this bundle. Easy to put together and i am sleeping cool. Absolutely Recommend!

V
Viviana
I love my bed!

Super comfy , great value and quality! very pleased with the purchase! I got the bed in 3/2023 and two years later it feels like the first day!

B
Ben Adams

So far we’re enjoying the bed. I thought we had USB ports, but I haven’t been able to find them. The massager shouldn’t be called a massager because it only shakes the mattress. I do have a back massager that I use often, so I know the difference.

K
Kimberlyann

Problem with the mechanics. Moves head and foot without using remote sporadically throughout the day and night. I have yet to speak with customer service as we’ve only slept on it one night so far. Will update my review once I speak to them.

A
Audrey
10/10 bed!!!

We ordered the split top cal-king adjustable base and we are in LOVE! We had the top end Casper mattress prior to this but needed just a little more support. This bed is exactly that. A memory foam bed that feels like a cloud with a little extra support. Not to mention being able to adjust the base - this is especially amazing being pregnant. This bed has changed my sleep while pregnant. My husband doesn’t snore when sleeping on his back and is so much more comfortable! Would absolutely recommend this bed for those whole love a soft memory foam bed but need a little more support for your back (the joys of getting older… lol).

M
Michelle Goldman

Blissful Nights Sleep System: 12” Copper Gel Infused Cool Memory Foam Mattress, Medium-Firm with e4 Adjustable Base, Split-Top/Synced Foot

C
Carl Ford
Mama House

We own a Sleep number but bought this bed for our second home since we are accustom to adjustable beds. Best decision ever. We have bragged so much about this bed that my brother is buying one.we are telling everyone choose blissful nights

D
David Thompson
Wait and See!

I have only had it a week. I have to say I am concerned that I can feel wear on the edge where you get up off of bed in only a week. I am also concerned about the softness of the mattress. I thought Medium/FIrm would be more firm than I feel. But I am going to wait and see how it does over the next month before making a final rating.

S
Shane Wilson
Absolutely the best bed I have ever had.

We purchased the flex top cal king with the 12” copper infused mattress. This is the most comfortable bed I have ever slept in. Worth every penny and $2-$3k cheaper than the competition. Love this bed.

C
Cris

Very uncomfortable

M
Mary Lynn
Comfy

This bed meets our needs. We ordered the split head, which is nice because it feels like a cohesive bed but our heads can adjust to preference. The bed itself is a memory foam feel. I thought it was too soft at first but realized it is perfectly medium/firm. I do wish we could feel more of the massage feature. You can feel it a little but it is not that strong. That is pretty much my only complaint.

m
michael choo

Blissful Nights Sleep System: 12” Copper Gel Infused Cool Memory Foam Mattress, Medium-Firm with e4 Adjustable Base, Split-Top/Synced Foot

T
Tobi Williams
We love it

I really wanted this bed and My husband was pretty skeptical. However, he’s had two great nights asleep, and is very excited for the bed.

T
Tammy Fischer
Love this bed!

This bed is amazing-easy to use and so many options. The mattress is wonderful for backs, aches, and pains. The option of elevation of the top is great for better breathing and rest. I highly recommend it!

M
Michael Konchar
Best Sleep Ever!

Most comfortable mattress that I had in over 40 years! Thank You.🙏

L
Lori Donhauser
So far so good

I’ve gone through several beds in the last few years. Was worried about the memory foam style mattress but it’s going pretty well so far. The mattress is on the firmer side which I wanted and, I’m not overly hot which is great! Love the base but, wish the remote had a glow in the dark feature as it’s tough to know which button to push in the dark and, the base is not silent when adjusting. I also wish I had the option to lift my snoring husband with my remote. The massage/vibration helps to fall asleep but stops too soon and needs a programmable timer. All in all I’m still adjusting and it’s looking good! It might be a winner.

A
Annie G
Happy in California

I had a great experience with the whole process. From searching to receiving my new base and mattress in my home. I love the bed the medium firm mattress is just right. I have hardly had a back ache since the first night. The delivery went well. I bought white glove so they set up my bed as stated. Staff were great and I was informed when my bed shipped as well as when the delivery would occur. I couldn’t be more pleased. Buy because “You are worth it.”

A
Andrew Adcock

Blissful Nights Sleep System: 12” Copper Gel Infused Cool Memory Foam Mattress, Medium-Firm with e4 Adjustable Base, Split-Top/Synced Foot

D
Deb Hetz
E4 adjustable bed

Love it my first night I slept on it I slept like a baby

L
Luis Cuestas

Blissful Nights Sleep System: 12” Copper Gel Infused Cool Memory Foam Mattress, Medium-Firm with e4 Adjustable Base, Split-Top/Synced Foot

J
Jim McGonigle

Blissful Nights Sleep System: 12” Copper Gel Infused Cool Memory Foam Mattress, Medium-Firm with e4 Adjustable Base, Split-Top/Synced Foot

D
Deborah

Awesome bed. Love the zero gravity setting. We still have not been able to sync the two sides but I am confident that we will figure it out. Pictures of the control box would be helpful.

M
Michele

So far we are happy with this Mattress. Only set it up a few days ago

V
Vicky Epps
So far so good!

So far we are very happy with our California King split top adjustable bed. The bed is very comfortable and the split top only version gives us individual flexibility while still allowing us to snuggle!😊 The bed was delivered earlier than originally expected, which was a definite plus. We are very happy with our purchase.

D
Daniel Ney

Great value and sleeping much better. Recommend this bed highly

FAQs

Got Questions? We've Got Answers

What’s included in an adjustable base and mattress set?
+

Each set includes a Blissful Nights mattress of your choice and an adjustable base with customizable features like head and foot positioning.

Can I customize my mattress selection in the set?
+

Yes, you can choose the size and type of mattress that best suits your needs.

What are the sizes of your adjustable beds?
+

You can find the sizes of your adjustable beds in our sizing chart here.

Will the adjustable base fit my existing bed frame?
+

Yes! The adjustable bases are designed to fit most standard bed frames, provided the sizes match. These bases are especially great for couples, offering independent adjustments for personalized comfort.

Do I need special sheets for the adjustable base?
+

No, standard sheets can work with adjustable bases. However, deep-pocket sheets designed for adjustable beds may perform better, accommodating movement and preventing slipping.

Complete Your Comfort Experience

  • 5 stars: 53 (71%)
  • 4 stars: 20 (27%)
  • 3 stars: 1 (1%)
  • 2 stars: 0 (0%)
  • 1 star: 1 (1%)
V
Vikki Walker
So far so good

Really like the bed so far. Wake up not sore and my Husband enjoys the massage.

C
Cory

Fairly easy set up. It took some getting used to a firmer mattress than i was uaed to. It would be nice if there were more firmness options for the split top king. It has been really nice to have separate movement, and it has helped my lower back, but not great on the shoulder if you're a side sleeper. Still, it was worth it.

R
Roger

So far everything is great on this bed. Love the split head. Massage isn't very effective but that's not why we bought it. Side lights are a good feature.
Good deal.

D
Danielle Merrell
Adjustable base with 12" copper gel cool memory foam mattress

Absolutely in love with this bundle. Easy to put together and i am sleeping cool. Absolutely Recommend!

V
Viviana
I love my bed!

Super comfy , great value and quality! very pleased with the purchase! I got the bed in 3/2023 and two years later it feels like the first day!

B
Ben Adams

So far we’re enjoying the bed. I thought we had USB ports, but I haven’t been able to find them. The massager shouldn’t be called a massager because it only shakes the mattress. I do have a back massager that I use often, so I know the difference.

K
Kimberlyann

Problem with the mechanics. Moves head and foot without using remote sporadically throughout the day and night. I have yet to speak with customer service as we’ve only slept on it one night so far. Will update my review once I speak to them.

A
Audrey
10/10 bed!!!

We ordered the split top cal-king adjustable base and we are in LOVE! We had the top end Casper mattress prior to this but needed just a little more support. This bed is exactly that. A memory foam bed that feels like a cloud with a little extra support. Not to mention being able to adjust the base - this is especially amazing being pregnant. This bed has changed my sleep while pregnant. My husband doesn’t snore when sleeping on his back and is so much more comfortable! Would absolutely recommend this bed for those whole love a soft memory foam bed but need a little more support for your back (the joys of getting older… lol).

M
Michelle Goldman

Blissful Nights Sleep System: 12” Copper Gel Infused Cool Memory Foam Mattress, Medium-Firm with e4 Adjustable Base, Split-Top/Synced Foot

C
Carl Ford
Mama House

We own a Sleep number but bought this bed for our second home since we are accustom to adjustable beds. Best decision ever. We have bragged so much about this bed that my brother is buying one.we are telling everyone choose blissful nights

D
David Thompson
Wait and See!

I have only had it a week. I have to say I am concerned that I can feel wear on the edge where you get up off of bed in only a week. I am also concerned about the softness of the mattress. I thought Medium/FIrm would be more firm than I feel. But I am going to wait and see how it does over the next month before making a final rating.

S
Shane Wilson
Absolutely the best bed I have ever had.

We purchased the flex top cal king with the 12” copper infused mattress. This is the most comfortable bed I have ever slept in. Worth every penny and $2-$3k cheaper than the competition. Love this bed.

C
Cris

Very uncomfortable

M
Mary Lynn
Comfy

This bed meets our needs. We ordered the split head, which is nice because it feels like a cohesive bed but our heads can adjust to preference. The bed itself is a memory foam feel. I thought it was too soft at first but realized it is perfectly medium/firm. I do wish we could feel more of the massage feature. You can feel it a little but it is not that strong. That is pretty much my only complaint.

m
michael choo

Blissful Nights Sleep System: 12” Copper Gel Infused Cool Memory Foam Mattress, Medium-Firm with e4 Adjustable Base, Split-Top/Synced Foot

T
Tobi Williams
We love it

I really wanted this bed and My husband was pretty skeptical. However, he’s had two great nights asleep, and is very excited for the bed.

T
Tammy Fischer
Love this bed!

This bed is amazing-easy to use and so many options. The mattress is wonderful for backs, aches, and pains. The option of elevation of the top is great for better breathing and rest. I highly recommend it!

M
Michael Konchar
Best Sleep Ever!

Most comfortable mattress that I had in over 40 years! Thank You.🙏

L
Lori Donhauser
So far so good

I’ve gone through several beds in the last few years. Was worried about the memory foam style mattress but it’s going pretty well so far. The mattress is on the firmer side which I wanted and, I’m not overly hot which is great! Love the base but, wish the remote had a glow in the dark feature as it’s tough to know which button to push in the dark and, the base is not silent when adjusting. I also wish I had the option to lift my snoring husband with my remote. The massage/vibration helps to fall asleep but stops too soon and needs a programmable timer. All in all I’m still adjusting and it’s looking good! It might be a winner.

A
Annie G
Happy in California

I had a great experience with the whole process. From searching to receiving my new base and mattress in my home. I love the bed the medium firm mattress is just right. I have hardly had a back ache since the first night. The delivery went well. I bought white glove so they set up my bed as stated. Staff were great and I was informed when my bed shipped as well as when the delivery would occur. I couldn’t be more pleased. Buy because “You are worth it.”

A
Andrew Adcock

Blissful Nights Sleep System: 12” Copper Gel Infused Cool Memory Foam Mattress, Medium-Firm with e4 Adjustable Base, Split-Top/Synced Foot

D
Deb Hetz
E4 adjustable bed

Love it my first night I slept on it I slept like a baby

L
Luis Cuestas

Blissful Nights Sleep System: 12” Copper Gel Infused Cool Memory Foam Mattress, Medium-Firm with e4 Adjustable Base, Split-Top/Synced Foot

J
Jim McGonigle

Blissful Nights Sleep System: 12” Copper Gel Infused Cool Memory Foam Mattress, Medium-Firm with e4 Adjustable Base, Split-Top/Synced Foot

D
Deborah

Awesome bed. Love the zero gravity setting. We still have not been able to sync the two sides but I am confident that we will figure it out. Pictures of the control box would be helpful.

M
Michele

So far we are happy with this Mattress. Only set it up a few days ago

V
Vicky Epps
So far so good!

So far we are very happy with our California King split top adjustable bed. The bed is very comfortable and the split top only version gives us individual flexibility while still allowing us to snuggle!😊 The bed was delivered earlier than originally expected, which was a definite plus. We are very happy with our purchase.

D
Daniel Ney

Great value and sleeping much better. Recommend this bed highly